Unit 1 topic 5 WS

Front

What is the value of y in the equation if y = 11?

Back

11

Front

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

Back

x√2

Front

What is the length of x in a 45-45-90 triangle if one leg is 4?

Back

4√2

Front

What is the length of y in a 45-45-90 triangle if one leg is 8?

Back

8√2

Front

In a right triangle, if one leg is 5, what is the length of the other leg in a 45-45-90 triangle?

Back

5

Front

What is the value of x if x = 9√2?

Back

9

Front

What is the relationship between the legs and hypotenuse in a 45-45-90 triangle?

Back

The hypotenuse is √2 times the length of each leg.

Front

If the legs of a 45-45-90 triangle are both 4, what is the length of the hypotenuse?

Back

4√2

Front

What is the formula to find the length of the hypotenuse in a right triangle?

Back

c = √(a² + b²) where c is the hypotenuse and a, b are the legs.

Front

In a 45-45-90 triangle, if the hypotenuse is 8√2, what is the length of each leg?

Back

8