Special Right Triangles

Front

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

Back

5

Tags

CCSS.8.G.B.7

Front

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

Back

8

Tags

CCSS.8.G.B.8

Front

Find the missing side length. Leave your answer in simplified radical form.

Back

Tags

CCSS.HSG.SRT.C.8

Front

Find the missing side length. Leave your answer in simplified radical form.

Back

y=3, 3

Tags

CCSS.HSG.SRT.C.8

Front

In a 45-45-90 triangle, given one leg, how do you find the other leg?

Back

Use the same length for the second leg

Tags

CCSS.8.G.B.8

Front

In a 45-45-90 triangle, given the length of a leg, how do you find the length of the hypotenuse?

Back

Multiply that leg's length by √2.

Tags

CCSS.8.G.B.8

Front

What is the length of x in this 45-45-90 triangle? Options: 4√2, 4, 8, 4√3

Back

4√2

Tags

CCSS.8.G.B.8

Front

Back

15

Tags

CCSS.8.G.B.7

Front

What is the length of x in this 45-45-90 triangle? Options: 4√2, 4, 8, 4√3

Back

4√2

Tags

CCSS.8.G.B.8

Front

If the leg of a 45-45-90 triangle is 7 cm long, then its hypotenuse is _____ cm.

Back

7√2

Tags

CCSS.8.G.B.8