Right Triangle Test(Honors)

Front

What is a right triangle?

Back

A right triangle is a triangle that has one angle measuring 90 degrees.

Front

What is the Pythagorean theorem?

Back

Front

How do you determine if a triangle is acute, right, or obtuse?

Back

A triangle is acute if all angles are less than 90 degrees, right if one angle is exactly 90 degrees, and obtuse if one angle is greater than 90 degrees.

Front

What is the formula for finding the length of the hypotenuse in a right triangle?

Back

Front

What is the relationship between the sides of a 30-60-90 triangle?

Back

Front

What is the relationship between the sides of a 45-45-90 triangle?

Back

Front

Back

The value of x is 12.

Front

What is the value of the short leg in a 30-60-90 triangle if the hypotenuse is 16?

Back

The short leg is 8.

Front

If a triangle has sides of lengths 8, 14, and 16, what type of triangle is it?

Back

It is an acute triangle.

Front

Back

The value of x is 15.