Pythagorean Theorem

Find the lengths of the side.

A rectangle is 12 cm long and 5 cm wide. Work out the length of a diagonal of the rectangle.

Sebi bought an LED television set that is 32 inches long. The diagonal length measures 40 inches. What is the width of the television screen?

Find the wide of the rectangle whose length is 24 cm and diagonal is 26 cm.

Determine if the three given side lengths form a right triangle.

A tree broke from a point but did not separate. Its top touched the ground at a distance of 24 m from its base. If the point where it broke is at the height of 7 m from the ground, what is the total height of the tree?

Work out the length of the hypotenuse.

Work out the lengths of the sides marked #

A triangle has sides with lengths 36 centimeters, 48 centimeters, and 60 centimeters. Is it a right triangle?

The area of square 7 is the sum of the areas of which squares?

Could these dimensions represent a right triangle? 3, 2, 1 (Answer yes or no)

Determine if the three given side lengths form a right triangle.

A rectangular swimming pool is 21 m wide and 28 m long. Calculate the length of a diagonal swimming pool in metres.

What is the height of this triangle?

Work out the length of the hypotenuse

Find the length of the side.

Find a third number so that the three numbers form a right triangle:

Philip has a rectangular garden that has a length of 20 meter and a width of 12 meters. He wants to put up a fence from one corner to the other corner diagonally. How many meters of fencing does he need to buy?

Work the lengths of the sides marked *