Is it a Right Triangle? -Adv M7

Front

Do these side lengths form a right triangle?

Back

Yes, if they satisfy the Pythagorean theorem: a² + b² = c².

Front

What are the legs of a right triangle?

Back

The two sides that form the right angle.

Front

What is the hypotenuse?

Back

The side opposite the right angle, and the longest side of a right triangle.

Front

If the sides of a right triangle are 40, 50, and 30, which sides are the legs?

Back

40 and 30.

Front

What do we call the side across from the right angle?

Back

Hypotenuse.

Front

What is the Pythagorean theorem?

Back

a² + b² = c², where c is the hypotenuse.

Front

Can a triangle with sides 5, 12, and 13 be a right triangle?

Back

Yes, because 5² + 12² = 13².

Front

What is the relationship between the sides of a right triangle?

Back

The square of the hypotenuse is equal to the sum of the squares of the other two sides.

Front

If a triangle has sides of lengths 7, 24, and 25, is it a right triangle?

Back

Yes, because 7² + 24² = 25².

Front

What is a right triangle?

Back

A triangle with one angle measuring 90 degrees.