Special Right Triangles 45-45-90 and 30-60-90

Front

What is the ratio of the sides in a 45-45-90 triangle?

Back

1:1:√2

Tags

CCSS.8.G.B.8

Front

What is the length of the hypotenuse in a 45-45-90 triangle if each leg is 10?

Back

10√2

Tags

CCSS.8.G.B.8

Front

What is the ratio of the sides in a 30-60-90 triangle?

Back

1:√3:2

Tags

CCSS.HSG.CO.C.10

Front

If the shorter leg of a 30-60-90 triangle is 5, what is the length of the longer leg?

Back

5√3

Tags

CCSS.HSG.CO.C.10

Front

In a 30-60-90 triangle, if the hypotenuse is 12, what is the length of the shorter leg?

Back

6

Tags

CCSS.8.G.B.8

Front

What is the measure of the angles in a 30-60-90 triangle?

Back

30°, 60°, 90°

Tags

CCSS.HSG.CO.C.10

Front

If the longer leg of a 30-60-90 triangle is 8√3, what is the length of the hypotenuse?

Back

16

Tags

CCSS.8.G.B.8

Front

In a 45-45-90 triangle, if one leg is x, what is the length of the hypotenuse?

Back

x√2

Tags

CCSS.8.G.B.8

Front

What is the length of the longer leg in a 30-60-90 triangle if the shorter leg is 4?

Back

4√3

Tags

CCSS.8.G.B.8

Front

If the hypotenuse of a 30-60-90 triangle is 10, what is the length of the shorter leg?

Back

5

Tags

CCSS.8.G.B.8