Match the following items.

Find the measure of the following angles if arc AE = 53°, arc BA = 68°, and arc CB = 72°.

1 . 116.5°

m∠1

2 . 124°

m∠2

3 . 29.5°

m∠3

4 . 63.5°

m∠4

5 . 90°

m∠5

6 . 121°

m∠6

7 . 54°

m∠7

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?