Right Triangle Problems

Find the missing length to the nearest tenth for a right triangle with legs 7 and 3.

• 7.6

• 6.5

• 7.2

• 7.8

Find the missing length to the nearest tenth for a right triangle with legs 14 and 10.

• 17.2

• 16.4

• 18.0

• 17.8

Find the missing length to the nearest tenth for a right triangle with legs 7 and 5.1.

• 8.7

• 8.6

• 8.4

• 8.5

Find the missing length to the nearest tenth for a right triangle with legs 11.1 and 12.4.

• 16.7

• 16.8

• 16.6

• 16.5

Do the following lengths form a right triangle? a = 2.4, b = 7, c = 7.4

• Yes

• No

• Only if rearranged

• Cannot be determined

Do the following lengths form a right triangle? a = 7.5, b = 8.5, c = 4

• Yes

• No

• Only if rearranged

• Cannot be determined

A right triangle has side lengths of 12 cm and 5 cm. What is the length of the hypotenuse?

• 169 cm

• 13 cm

• 144 cm

• 25 cm

Sasha ordered a kite online. When it arrived, the kite was missing the crossbar. What length crossbar does Sasha need to complete the kite?

• 4 inches

• √32 inches

• 8 inches

• 16 inches

You are going to use an incline plane to lift a heavy object to the top of a shelving unit with a height of 5 feet. The base of the incline plane is 13 feet from the shelving unit. What is the length of the incline plane?

• 12 feet

• 14 feet

• 15 feet

• 18 feet

A box in the shape of a rectangular prism has the dimensions shown. What is the length of the interior diagonal of the box?

• 130 cm

• 150 cm

• 170 cm

• 200 cm