The formula for finding the total interior angle measure is:

180(n-2)

n is the number of sides.

180(25-2) = 4140

So each interior angle would be: 165.6

4140/25 = 165.6

Hope this helps :)

4 0

3 years ago

A groundhog crawls out from a hole 3 feet below the surface of the ground. Joan wrote −3 feet to represent the depth from which

g100num [7]

0 represents ground level...the surface of the ground...and anything below it will be negative, just like everything above it will be positive

4 0

3 years ago

Read 2 more answers

Plz help, unit test will give brainliests

Jet001 [13]

Answer:

The transformation is a rotation.

Step-by-step explanation:

Each point of triangle DEF is rotated to form $\triangle D'E'F'$ .

8 0

3 years ago

Evaluting Algebraic Expressions

Rzqust [24]

1. 3n + 4
3(6) + 4
18 + 4
22

2. N/2 - 1
6/2 - 1
3 - 1
2

3. 15 - n
15 - 6
9

4. n² - 5
6² - 5
36 - 5
31

5. 9(N-2)
9(6-2)
9(4)
36

6. 4n / 3+1
4(6) / 4
24 / 4
6

7. 2(18-n)
2(18 - 6)
2(12)
24

Hope this helped!! If you liked my answer, please mark me as brainliest. Thank you! :9

6 0

3 years ago