Pythagorean Theorem Review

The Pythagorean Theorem Can only be used on ________ triangles.

A triangle has sides with lengths of 5 meters, 6 meters, and 8 meters. Is it a right triangle?

• No

• Yes

• Not enough information

Based on the Converse of the Pythagorean Theorem, which of the following sets of side lengths IS a right triangle?

• 4ft, 9ft, 10ft

• 11cm, 8cm, 8cm

• 14m, 17m, 23m

• 24in, 25in, 7in

What is the length of the missing leg? Round to the nearest tenth. (Enter numbers ONLY; no units).

Find the missing length. Round your answer to the nearest tenth.

Mr. Hines is leaning a ladder against the side of his house to hang Christmas lights. The top of the ladder reaches the roof, which is 14 feet high. The base of the ladder is 10 feet away from the house. How long is the ladder? Round to the nearest tenth.

Find the hypotenuse, c, of the triangle.

Find the hypotenuse, c, of the figure shown.

Round answer to nearest tenth. (Enter number only; no units).

Find the missing length, x. Round the answer to the nearest tenth.

• 10.0

• 10.1

• 10.2

• 10.3

What is the perimeter of the figure shown. Round answer to nearest tenth.