Special Right Triangles

Front

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

Back

45°-45°-90°

Tags

CCSS.4.G.A.2

Front

What type of special triangle is this?

Back

30°-60°-90°

Tags

CCSS.4.G.A.2

Front

Find x.

Back

10√3

Tags

CCSS.HSG.SRT.C.8

Front

Find x.

Back

22

Tags

CCSS.HSG.SRT.C.8

Front

Find a.

Back

12

Tags

CCSS.HSG.SRT.C.8

Front

Find a.

Back

6

Tags

CCSS.HSG.SRT.C.8

Front

Find x.

Back

9

Tags

CCSS.HSG.SRT.C.8

Front

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

Back

5

Tags

CCSS.HSG.SRT.C.8

Front

Find the value of x.

Back

18

Tags

CCSS.HSG.SRT.C.8

Front

Use the 45-45-90 theorem to solve for the hypotenuse.

Back

8

Tags

CCSS.8.G.B.8