Classify Angles
Formulas
Solving with Algebra
100

1. Classify angle WSV:

acute

100

6. What is the distance formula?

d = 

100

11. Find the value of x.

x = 25

200

2. Classify angle TSV:

right

200

7. Find the midpoint of AS if A(-3, 8) and S(-7, 6).

(-5, 7)

200

12. Find the value of x.

x = 14

300

3. Classify angle RST:

straight

300

8. Find the distance between X(-3, 10) and Y(-2, 3) and round to the nearest hundredth.

7.07

300

13. Find the value of x if S is between R and T, RS = 23 - 2x, ST = 9x - 5, and RT is 39.

x = 3

400

4. Classify angle USV:

obtuse

400

9. Given the graph, find MN. Round to the nearest hundredth.

Points: (-1,2) and (4,0)

Distance: 5.39

400

14. If line n bisects CE, find CD.

CD = 15

500

5. - measure of angle RSV is ___.

90

500

10. Find the coordinates of the endpoint C on line AB if A is (11, -2) and B is (4, 3).

(-3,8)

500

15. If CD and EF are perpendicular, m<ECH = (x + 5) and m<HCD = (3x - 7), find each missing value.

x = 23

m<ECH = 28

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