In this polygon, which angle is an interior angle





(from left to right--D,A,B,C)

In This Polygon, Which Angle Is An Interior Anglecbad(from Left To Right--D,A,B,C)

Answers

Answer 1

Answer:

c

180(n-2)

180(5-2)

180(3)

540

Answer 2
agree. the answer is c

Related Questions

Select the correct expanded form for (Two-thirds) Superscript 4.
Two-thirds times two-thirds times two-thirds times two-thirds
Two-thirds times two-thirds times two-thirds
Two-thirds + two-thirds + two-thirds + two-thirds
Two-thirds times 4

Answers

Answer:

A

Step-by-step explanation:

The exponent 4 means it is 2/3 multiplied by itself 4 times.

So it would be 2/3*2/3*2/3*2/3

the answer would be A., (2/3)^4 just means the number in the parentheses is multiplied by the number beside as in the example 4

I WILL GIVE BRAINLIEST!
(Picture provided)
What is m A. 56°
B. 68°
C. 112°
D. 124°

Answers

Q is 124 and 56 because it has to add up to 180 and sense r is also 56 degrees that means S is 68 degrees because the sum of each angle has to add up to 180 degrees

Answer:

I couldn't tell which angle you meant, so the two missing angles are Q = 56 and S = 68

Step-by-step explanation:

Q = 180 - 124

Q = 56

56 (angle Q) + 56 (angle R) = 112

S = 180 - 112

S = 68

Calculate the surface area of each figure below. Figures are not drawn to scale.

Answers

i believe it’s 14 because it’s a cube you’d multiply the area to the number of sides and 2 1/3 times 6 is 14
To find the surface area of a cube the formula required is:
6a(squared)

Substitute for “a” which is 2 1/3
Then square 2 1/3
Lastly multiply it by 6!!

So you should get 32.67 (this answer is rounded)

The answer without rounded is 294/9

You should still get the same answer if the fraction is divided.

Hope this helps!!

In the figure below, R = 2 cm, Q = 2 cm, and P = 4 cm. The figure consists of a small rectangle, a large rectangle, and one-fourth of a circle.

What is the total perimeter of the figure?

Answers

There is no photo to go off but since the shapes are rectangles you would need to find all the sides and then add them up. Hope this helps!

1.What are the 3 central beliefs of Christianity
(20 Points)

A. Trinity

B. The Resurrection

C. Easter Bunny

D. Salvation

E. Buddhism

F. polytheism





Answers

The answer is A,B,D :)

Answer:

A, B, and D.

Step-by-step explanation:

A. represents the Holy Trinity. Christians have the belief that the whole universe was created by God.

B. represents the 3rd day after Jesus died, but then he rose. This is the day that Christian's celebrate as Easter.

D. represents the deliverance from sin and its consequences, believed by Christians to be brought about by faith in Christ.

Hope this helps! :)

God Bless

Find the missing angle.

Answers

Answer:

45°

Step-by-step explanation:

All angles in a triangle add up to 180°

180 - (90 + 45)

= 180 - 135

= 45

Therefore the missing angle is 45°

Answer:  answer is 45

Step-by-step explanation:

I added 90 with 45, got 135, then subtracted 180 with 135...

In the inequality -9 ≤ 9, which number appears farther left on a number line and why?
A~ 9 appears farther left because 9 is smaller than -9
B~ -9 appears farther left because -9 is smaller than 9
C~ -9 appears farther left because -9 is larger than 9
D~ 9 appears farther left because 9 is larger than -9

Answers

Answer: B

because of the reason given. (smaller numbers are father left and larger numbers are father right on the number line).

Answer: A is the answer

Step-by-step explanation: since -9 is a negative is and 9 is positive, -9 will appear furthest to the left on a number line.

Please help me with this volume problem!♪☂♧(^.^)

Answers

Answer:

C

Step-by-step explanation:

All students in Ridgewood Junior High School either get their lunch in the school
cafeteria or brought it from home on Tuesday. 10% of students brought their lunch.
41 students brought their lunch. How many students in total are in Ridgewood Junior
High School?
Please help!!

Answers

Answer:

410 students attend Ridgewood Junior High.

Step-by-step explanation:

To solve your equation, you have to divide 41 by 10%. This will give you your answer of 410, or the total. Have a good day!

Link here Linktre./58a728

PLS HELP THANK YOUUU- NO BITLY

Answers

The answer would be A

Answer:

B

Step-by-step explanation:

35/5 = 7 chocolate chips per cookie

15 x 7 = 105

100>105

Using the order of operations, what should be done first to evaluate 6 squared + 10 divided by (negative 5) (3) minus 5?
Subtract 5 from 3.
Divide 10 by –5.
Add 6 and 10.
Evaluate 6 squared.

Answers

6^2 + 10 divide by (-5) (3) - 5
evaluate 6 squared
bedmas
brackets exponents division multiplication addition subtraction

Slope of the graph?
( irrelevant answers and links will be reported)

Answers

-10 is the slope of the graph
-10 is the slope. hope this helps :)

49. Calculate the value of c in the triangle below.

Answers

Answer:

26 cm

Step-by-step explanation:

c = a^2 + b^2 = 10^2 + 24^2 = 26

Answer:

26m.

Step-by-step explanation:

since the triangle has a 90° angle, it means that the triangle is a Right - angled triangle. So, we are going to use the pathagorean theorem to find the missing side.

a² + b² = c²

a and b are the two shorter and adjacent sides to the 90° angle

c is the hypotenuse

10² + 24² = c²

100 + 576 = c²

676 = c²

find the square root of 676 to get c = 26.

Write and solve an equation to find the value of x

Answers

Equation: 4x+3=43

Solved: 4x=43-3
4x=40
X=10
The answer would be x=10

Can someone help me with these questions. Find the probability of them all. They ARE NOT answer choices they are QUESTIONS. I will report you if you do not follow directions

Answers

Answer:

Step-by-step explanation:

21: 9/15+1/4= 0.85, if you turn that into a percent it is 85%

23: 7/15+1/4 = 0.716, turned into a percent is 71.6%

i dont have the time to finish the rest rn, sorry

A rectangular room measures 10 feet by 12 feet. Find the cost to install new baseboards around the room if the cost of the baseboard is $0.66 per foot.

Answers

The cost of the baseboards would be $79
I think it would be $181.82. What I did is 10x12=120 then I divided 120/0.66=181.818182 but then I rounded it to 181.82. So I think it’s $181.82.
Hope this helps!

8. Find the surface area of a triangular pyramid if the area of each phase is 16 cm² and each of its lateral faces has an area of 9 cm².

Answers

Answer:

The base of a right pyramid is an equilateral triangle with area 16√3 cm².  area of one of its lateral faces is 30 cm²

To find :   height (in cm) i

Solution:

The base of a right pyramid is an equilateral triangle with area 16√3 cm²

Area of an equilateral triangle = (√3 / 4) Side ²

(√3 / 4) Side ²  = 16√3

=> Side ²  = 64

=> Side = 8 cm

Distance of center of triangle to mid point of Side for Equilateral triangle = side/ 2√3     = 8/ 2√3  = 4/√3

Let say Height  = H

Slant Height =  √((4/√3)² + H²)

Area of lateral surface = (1/2) * base * Slat Height

= (1/2) * 8 * Slant height = 30

=> Slant height = 15/2

15/2   = √((4/√3)² + H²)

=> 225/4  =  16/3  + H²

=> 611/12  = H²

=> H = 7.135  cm

Step-by-step explanation:

How is unit rate related to the linear equation?

Answers

Answer:

https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/cc-8th-graphing-prop-rel/v/graphing-proportional-relationships-example

Step-by-step explanation:

Answer:

A proportional relationship between two quantities is one in which the two quantities vary directly with one and other. If one item is doubled, the other, related item is also doubled. Because of this, it is also called a direct variation. The equations of such relationships are always in the form y = mx , and when graphed produce a line that passes through the origin. In this equation, m is the slope of the line, and it is also called the unit rate, the rate of change, or the constant of proportionality of the function.

(Please Help me) Read all of it?
Jason likes to collect coins. Jason got 28 coins from his brother, 31 coins from his mother, as well as 19 coins from Nancy. however, Jason lost 36 coins before putting those coins in his piggybank. How many coins does Jason have in his piggybank?

Answers

Answer:

42 easy :)

Step-by-step explanation:

Find the base area!!!!! Please help me

Answers

Answer:

24 cm^2

Step-by-step explanation:

The base is 4cm by 6cm, so the base area is 24cm^2

The height (h) would be equal to V/A =[tex]\frac{240}{24}[/tex] = 10cm

Answer

the answer is 10 but i dont see the answer so  i think it's 40cm

Step-by-step explanation:

Helllppppp

-2 1/3-(-5)

Answers

Answer:

2.66 :)

Step-by-step explanation:

The answer is 8/3  or 2  2/3

The graph below shows a line of best fit for data collected on the amount customers spent in relation to the discount they received.


The equation of the line of best fit is y = 25x + 7.5. What does the y-intercept represent?

A.
the discount received by a customer who did not make a purchase

B.
the discount per item

C.
the amount spent by a customer who did not receive a discount

D.
the number of items purchased

Answers

Answer:C

Step-by-step explanation:

Can someone help me ??

Answers

the last three choices are correct i think

Answer:

the first one third one and last one

Step-by-step explanation:

Types of submarines and the depths are below sea level they can safely reach are down below are shown in the table below. (The photo)


Which two types of submarines can reach depths farthest from sea level?

A) Pleasure, Military

B) Scientific, Alternative Propulsion

C) Alternative Propulsion, Military

D) Guided Missile, Scientific

Answers

Answer:

D

Step-by-step explanation:

The greatest, farthest depths listed are the Guided Missile and Scientific submarines' depths, 850 and 925 feet. So, The answer is D, Guided Missile and Scientific.

Good luck ^^ Hope this helps :)

D the picture explains

A sign says that the price on all music equipment is 30% off the original price. you buy an electric guitar for the sale price of $315.
A-what is the original price?
B-How much money did you save off of the original price?
C-What percent of the original price is the sale price?

Answers

Answer:

Step-by-step explanation:

sale price = original price minus discount.

discount = original price * discount percent / 100.

let s represent the sale price.

let p represent the original price.

let d represent the discount.

let k represent the discount percent.

the above formulas become:

s = p - d

d = p * k/100

we know that s = 315.

we know that k = 30.

formulas become:

315 = p - d

d = p * 30/100

simplify these formulas to get:

315 = p - d

d = .3p

A. 30% + $315 = $409.5
B. $315 - $409.5 = 94.5
C. 70%

How can the addition porperty of equality be used to solve substraction equations? (Please answer correctly)(no links)

Answers

Answer:

just as you can add the same value to each side of an equation without changing the meaning of the equation, you can subtract the same value from each side of an equation.

by-step explanation:

x+7=42

Since 7 is being added to the variable, subtract 7 to isolate the variable.

To keep the equation balanced, subtract 7 from both sides of the equation.

x+7=42

-7 over x+0

-7 over 35

so answer is 35

The Philadelphia Museum of Art’s triangular pediment has the measurements shown in the diagram. What is the area?





840 ft2 , 840 ft^2

58 ft2 , 58 ft^2

420 ft2 , 420 ft^2

82 ft^2

Answers

Answer:

420 ft^2

Step-by-step explanation:

12x70=840

840/2=420

Find the constant of proportionality for the table of values and write in the form y = kx

A) y = 1/4x

B) y = 4x

C) y = 6x

D) y = 24x

Answers

Answer:

Option 'B' is correct.

Step-by-step explanation:

Since we have given that

Number of lemons used is denoted by 'y'.

Number of glasses of lemonade is denoted by 'x'.

As we can observe that ,

[tex]\frac{6}{24} = \frac{8}{32} = \frac{7}{28} = \frac{2}{8} = \frac{4}{16} = \frac{1}{4} \\[/tex]

so we can write i as

[tex]\frac{x}{y} = \frac{1}{4}[/tex]

By cross multiplication

y=4x

So, if write it in the form y=kx,

It will be y=4x.

The correct answer is B) y = 4x

the fraction 5/8 is located between what two fractions?
A. 1/4 and 2/5
B. 8/9 and 3/5
C. 1/2 and 2/3
D. 3/7 and 10/16

Answers

4/10 = 16/40
5/8 = 25/40
2/5 = 16/40

1/2 = 12/24
5/8 = 15/24
2/3 = 16/24

3/7 = 48/112
5/8 = 70/112
10/16 = 70/112

What value from the set [4.5.6.7.8] makes the equation 8x + 1 = 57 true? Show your work?


No fake/scam answers - No "i dunno" answers - no gacha life avatars

Answers

Answer:

7

Step-by-step explanation:

8x+1=57 subtract 1 from each side

8x=56 divide by 8

x=7

8x+1=57
-1 -1
8x=56
divide 8
x= 7
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