Special Right Triangles

Front

What is the measure of side c?

Back

7√2

Front

What is the measure of a? Options: 3, 3√3, 6, 3√2

Back

3√3

Front

Height of an equilateral triangle with side length 32 mm?

Back

16√3

Front

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

Back

45°-45°-90°

Front

Find a.

Back

9

Front

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

Back

Multiply the short leg by 2

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

Front

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

Back

5

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?

Back

4√2