Special Right Triangles

Front

What type of special triangle is this? Options: 45°-45°-90°, 30°-60°-90°, Equiangular, Equilateral

Back

45°-45°-90°

Front

What type of special triangle is this? Options: 45°-45°-90°, 30°-60°-90°, Isosceles, Obtuse

Back

30°-60°-90°

Front

Find x.

Back

10√3

Front

Find x. Options: 22, 11√3, 11√2, 11

Back

22

Front

Find a.

Back

12

Front

What is the length of y in this picture? Options: 45, 5√2, 90, 5

Back

5

Front

Find the value of x.

Back

18

Front

Find the value of y.

Back

8

Front

What is the length of x in this 45-45-90 triangle?

Back

4√2

Front

Back