Mathematics High School

How do I find measures to interior angles

Answers

Answer 1

Answer:

Just add all the angles together, and see if they add up to 180 degrees

Hope this helped! Have a nice day! Plz mark as brainliest!!! :D

-XxDeathshotxX

Related Questions

A bicycle factory produces 1505 bicycles in a week . How many bicycles will it produce in 30 days

Answers

Answer:

6450

Step-by-step explanation:

Because 1505 ÷ 7 = 215

The bicycle factory produces 215 bikes in 1 day.

So: 215 • 30 = 6450

Hope this helps!

The answer would be 6450 because 1505/7(days in a week)=215 so 215*30=6450

Hope this helps

Have a great day/night

URGENT !!!!!!!!! Please answer correctly !!!!! Will be marking Brianliest !!!!!!!!!!!!!!!!

Answers

Answer:

slope is 3/5

Step-by-step explanation:

-10-2/-16-4

12/20

6/10

3/5

can someone do this for me

Answers

It’s to blur can u maybe take any other pic

Factor the GCF.
1) - 15x^5 + 24x^3+ 27x^2

Answers

Answer:

3x^2 if thats what you needed

Step-by-step explanation:

Plz answer its so urgent!!!!!!!!!!!!!!!

Answers

Answer:

Option B (the pentagonal pyramid)

Step-by-step explanation:

Given the pentagram, we can see a pentagon in the middle. The pentagonal prism (option A) and pentagonal pyramid (option B) both have bases of a pentagon. However, their nets are different. Only the pentagonal pyramid's net is that of a pentagram. Therefore, option B is correct.

Solve t/12=4.

The solution is t=

Answers

T=48

You just need to find out how many times 12 goes into a number, 4 times.

Which is 48 because 12x4 is 48 and you can check your answer by dividing 48/12=4

Answer:

T = 48

Step-by-step explanation:

multiply both sides by 12 to isolate t

t/12(12) = 4(12)

t = 48

Someone help please? its late.

Answers

Answer:

It would be 10 units

you can use the midpoint formula.

Find the slope of the lines given two points. (-7, 2) and (-7, 1)

Answers

Answer:

undefined

Step-by-step explanation:

m=1-2/-7-(-7)

m=-1/0

x=0 slop

the line will be vertical and the slope is undefined

Total surface area of a cuboid 0.7

Answers

TSA 294000 IS THE TOTAL AREA OF A CUBOID 0.7

maths angles- please help asap

Answers

Answer:

x = 20

Step-by-step explanation:

These angles are same-side supplementary, therefore they add up to 180°.

[tex]4x + 5x = 180 \\ 9x = 180 \\ x = 20[/tex]

Answer:

4x + 5x = 180

because of interior angle

hence, 9x = 180

x = 180/9

x = 20

one angle = 20*4 = 80

another angle = 20*5 = 100

hope it helps

Mitchell deposits $1,200 in an account that pays 4.5% simple interest. He keeps the money in the account for three years without any deposits or withdrawals. How much is in the account after three years?

Answers

Answer:

$1362

Step-by-step explanation:

pls help me ill try to give brainliest

What is the value of the missing angle in this triangle?

Answers

Answer:

x = 20°

Step-by-step explanation:

by angle sum property of triangle

30 + 130 + x = 180

x = 180 - 160

x = 20°

How many lines of symmetry are there in the object pictured below?

Answers

Answer:

There are two lines of symetry.

Answer:B

Step-by-step explanation

its B

ANSWER FAST

True or False:
Women involved in the women's rights reform movement often also supported the abolitionist movement to end slavery.

Answers

Answer:

true

Step-by-step explanation:

truuuuuusststttt me

x(-6) + 19

need help

Answers

Answer:

-6x + 19

Step-by-step explanation:

perform multiplication first.

Need help with geometry pls picture provided

Answers

Answer:

y= 30 x=15

set up your proportions for example 9/6 to y/20 and 9/6 to x/10 and then cross multiply

Adriana baked 42 cookies with 7 scoops of flour. With 8 scoops of flour, how many cookies
can Adriana bake? Solve using unit rates

Answers

Answer:

she can make 48 cookies.

Answer:

Step-by-step explanation:

If you divide 42 by 7 you get 6 so thats how many cookies she baked with one scoop. So then you add 6

The angle measurements in the diagram are represented by the following expressions. A=5x-5 B=3x+13

Answers

Answer:

Step-by-step explanation: 5x-5=3x+13---> 5x-3x=13+5---> 2x=13+5---- 2x=18----> x=9 hope it helps

Answer:

Step-by-step explanation: 40

I NEED HELP ASAP WORTH 50

Answers

Answer:

10 inches

Step-by-step explanation:

┏┓ OK!

┃┣━┓

┛┣━┃

⠀┣━┃

┓┣━┃

┗┻━┛

I did all the math and got 10 inches

3) Using J =
22
22
7
the circumference of the following circle is:
49 cm
А
110 cm
B
132 cm
C
154 cm
D
176 cm

Answers

Answer:

Diameter = 49

radius = 49/2

circumference of circle is = 2π r

=. 2*22/7*49/2

= 154 cm

hope it helps

Mrs. Portillo cuts 1 /2 of a piece of construction paper. She uses 1/ 5 of the piece to make a flower. What fraction of the sheet of paper does she use to make the flower?

Answers

Answer:

1/2 x 1/5 = 1/10.

Step-by-step explanation:

Answer : fraction of the sheet of paper she use to make the flower is 1/10

An account earns a simple interest.
700$ at 8% for 6 years
a.Find interest earned
b.find balance of the account.

Answers

Interest is $336

Account balance is $1036 at the end of 6 years

PLEASE HALP WILL GIVE CROWNNN PLESSSSSSSSSS

Which pair of transformations to the figure shown below would produce an image that is on top of the original (same position, shape, and size)?

A hexagon in the shape of a right arrow is above a horizontal line and left of a vertical line.
A. a translation to the right and a reflection over the vertical line of reflection shown
B. a translation down and a reflection over the horizontal line of reflection shown
C. a 90° clockwise rotation and a reflection over the vertical line of reflection shown
D. a 180° counterclockwise rotation and a reflection over the horizontal line of symmetry shown

Answers

Answer:

triangle

Step-by-step explanation:

5. Which sequence of transformations maps quadrilateral ABCD onto quadrilateral EFGH?

Answers

Answer:

Step-by-step explanation:

Answer:

its c

Step-by-step explanation:

Which equation can be represented using the number line?

A. 3/4 ÷ 1/8 =6
B. 1/8 ÷ 3/4 =6
C. 6 ÷ 3/4 =1/8
D. 6 ÷1/8 =3/4

Answers

The answer is A because there is 6 loops and if you divide 3/4 divided by 1/8 you get 6

Football The function defined by h = -5t² + 20t + 2 indicates the approximate height h of a soccer ball. in meters according to the elapsed time t in seconds, since it was launched. This ball hit the ground before a receiver managed to approach it. How much time has the balloon spent in the air, to the nearest tenth of a second! For how many seconds was he at a height of at least 17 m?

Answers

3 seconds for the second question

What’s the measure of ABC ??!?

Answers

Answer:

D; 46 degrees

Step-by-step explanation:

The inscribed angle theorem states that the measure of an inscribed angle is half the measure of its intercepted arc. Arc AC is the intercepted angle of angle ABC. 92/2=46.

Help if you see a troll report them

Answers

Answer:

I've seen multiples of trolling going on in brainly, and i could barely report them all.

Step-by-step explanation:

You’ll receive brainlest if you answer this correctly goes to the first person btw!

Answers

Answer:

139 km

Step-by-step explanation:

[tex]a^{2} + b^{2} = c^{2}[/tex]

[tex]50^{2} + 130^{2} = c^{2} \\2500 + 16900 = 19400^{2}\\[/tex]

[tex]\sqrt{19400}[/tex] = 139.28

Round to the nearest whole number = 139

Find the lateral surface area of this
cylinder. Round to the nearest tenth.
12cm
3 cm
?] cm2

Answers

lateral surface area of this cylinder is 1584/7 or 226.28...cm square.

The lateral area of the cylinder is 226.2 cm² .

What is lateral surface area of cylinder?

The lateral surface of an object is all of the sides of the object, excluding its base and top. The lateral surface area is the area of the lateral surface.

For a right circular cylinder of radius r and height h, the lateral area is the area of the side surface of the cylinder:

A = 2πrh.

According to the question

radius of cylinder = 3 cm

height of cylinder = 12 cm

The lateral area of the cylinder:

A = 2πrh

A = 2 * [tex]\frac{22}{7}[/tex] * 3 * 12

A = 226.2 cm²

Hence, the lateral area of the cylinder is 226.2 cm² .

To know more about lateral area of the cylinder here:

https://brainly.com/question/2904887

#SPJ3

Other Questions

Use substitution to solve the following system of equations. 4x 13y = -12 AND X = 2y - 8 one half of the birds at the pet store are yellow. Tara buys one of the birds. Then one third of the birds at the pet store are yellow. How many yellow birds were at the pet store before Tara bought one? explain how u know Help Please !!A baby bird can eat 14 feet of earthworm every day. At this rate, how many days would it take six baby birds to eat 840 feet of worms? Help please look at the picture above When Mrs. Campece bakes chocolate chip cookies, she need 2 cups of flourfor every 1.5 cups of chocolate chips. If she's making a big batch and uses 6 cupsof flour, how many chocolate chips does she need? 80 POINTS PLEASE ANSWER!!!! A team of scientists in Canada recently worked on a case where a drug company was selling medicines to another country illegally. Even though all branding was removed from the drug, the scientists were able to use the chemicals in the drug to figure out what company made and sold it out of the country. This is an example of what?government regulationdrug enforcementforensicsnone of the above Write one or two sentences that illustrate an original example of hasty generalization. Then write two or three sentences explaining why this is an example of a hasty generalization. Find the value of the expression a? b2 for a = 2 and b=1 use ideas about particles and energy transfer to explain why sweat cools you down Which statement is true about all metals? ohnson Inc. is a job-order manufacturing company that uses a predetermined overhead rate based on direct labor hours to apply overhead to individual jobs. For the current year, estimated direct labor hours are 95,000 and estimated factory overhead is $617,500. The following information is for September of the current year. Job A was completed during September, and Job B was started but not finished. September 1, inventories Materials inventory $ 8,600 Work-in-process inventory (All Job A) 33,400 Finished goods inventory 72,500 Material purchases 120,500 Direct materials requisitioned Job A 76,000 Job B 39,000 Direct labor hours Job A 5,300 Job B 3,100 Labor costs incurred Direct labor ($8.50/hour) 71,400 Indirect labor 14,600 Supervisory salaries 7,100 Rental costs Factory 8,100 Administrative offices 2,900 Total equipment depreciation costs Factory 9,150 Administrative offices 3,250 Indirect materials used 13,100 Required: 1. What is the total cost of Job A SOMEONE HELP PLEASE TESTT!!!!!! Provide an example of a famous architect who participated in the Arts and Crafts Movement and his goals. what did fascists believe was the role of womenA. to be mothers and raise soldiers for the nationB. to supervise men in factoriesC. to serve in the armyD. to work in the fields alongside men.plz answer this right 25 POINTS // URGENTSportsTown is having a 30%-off sale on baseball equipment. Andy finds the sale price of a baseball glove that normally costs $49 by evaluating the question 49 - 0.3(49). Juan finds the sale price by multiplying 0.7(49). Who found the correct sale price?GIVING BRAINLIEST to best explained answer. If you respond with an irrelevant answer I will report the your answer and it will be removed shortly afterwards.MIDDLE SCHOOL LEVEL MATH . If we subtract 4a7ab+3b+12 from 12a9ab+5b3,then the answer is: is this story fiction, nonfiction, drama, or poetryWhy is it so quiet? Why can't I move? And why is it so dark? I try to recall where I am, but I cannot remember. Blackness surrounds me.I hear a familiar voice that makes my heart flutter like a thousand butterflies. It is the voice of my friend, Maddy. She visits her grandparents here on the Gulf of Mexico every summer. She usually brings me crumbs, but today, I cannot smell anything except the sour smell of oil. Her voice sounds worried, different from the usual cheerful greeting that she calls me with every day at dusk. I try to turn towards her, but I can't move very well. My feet feel mired as if in quicksand.I hear her come closer. Her words help me understand that something has happened to my home."Oh, grandma! What is all this? They are all covered in it! It's black. Ugh! The smell is so strong I can't stand it." Maddy's tears stream down her face, mingling with mine. I hear her crying, but all is dark, like a moonless night. Where is the smiling sun? I try to stretch out to feel the warmth, but my wings do not respond. Dazed, I call out to my friends hoping they will find me in the blackness, but everything is so still. I hear nothing, except for Maddy's desperation. Her sobs, uncontrollable."Go get some towels, Maddy. Run!" Her grandma tells her, a quiet urgency in her voice. "Hey little one," grandma coos as she bends over me. I can feel her breath on my head. "We've got you and you are going to do all we can for you." All they can? I hear Maddy's hurried footsteps and feel the towel's softness enveloping me as she picks me up in her arms. She is gentle, her sobs quieting as she takes me to her home, seemingly miles and miles from my nest along the shoreline.I hear the phone ring. I hear the news on the television. "Spill...oil...negligence...BP...blame..." "What are we going to do?" I hear the door banging and neighbors' voices, shrill and urgent, coming in and out of the house. All of the sounds tell me that the emergency is intensifying.I still cannot see anything. Maybe it is good that I cannot see. If I could, I might see my home, blackened with the oil of a mishandled well deep in the ocean. I would see my friends, covered in slick crudeness. I would desperately observe the choking, billowing smoke, polluting the Gulf sky, my home. I would see my family unable to fly through the air, unable to dive into the ocean for the delicious meals we used to find there. I fear our fish are no more; they are stuck in the depths of the black, watery grave. What are we going to do? What are we going to do? I hope the humans will do something to bring light to all of the blackness.I hear Maddy, making sweet, soothing sounds as she begins to clean my feathers gently. I hear that sound often. It's the sound humans make on the beach when their babies are frightened. What role did dictators play in Romes representative government?A They held complete control but only during times of crisis.B They advised the consuls.C They held the right to veto, or reject, other rulers decisions. Which system is affected by the process of weathering?the hydrospherethe atmospherethe biospherethe geosphere If the value of the expression 36 u is 9, what is the value of u?