Special Right Triangles

Front

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

Back

Use the same length for the second leg

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.

Front

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

Back

4√2

Front

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

Back

8

Front

How do I find the long leg in a 30-60-90 triangle if the short leg is given?

Back

Multiply the short leg by √3

Front

How do I find the length of the hypotenuse in a 30-60-90 triangle given the short leg?

Back

Multiply 4 by 2

Front

A square has side length 95. What is the length of the diagonal of the square?

Back

95√2

Front

A square has diagonal length 13 m. What is the side length of the square, to the nearest centimeter?

Back

9.19

Front

Find the value of y.

Back

8

Front

Find the value of y.

Back

7√3