Missing Sides in Right Triangle

Find the missing side in the right triangle. Round your answer to the nearest tenth if necessary.

• A

• B

• C

• D

Find the missing side in the right triangle. Write your answer in simplest radical form if necessary.

• A

• B

• C

• D

What strategy would you use to find the length of the indicated side?

• Pythagorean Theorem

• Sine Ratio

• Cosine Ratio

• Tangent Ratio

A ramp is being built next to a 4-inch high sidewalk. The ramps angle of inclination is 10 degrees. Estimate the horizontal length of the ramp to the nearest tenth of an inch.

• 4.1 inches

• 3.9 inches

• 22.7 inches

• 0.7 inches

The slide at the playground has a height of 6 feet. The base of the slide measured on the ground is 8 feet. What is the length of the slide?

• 8 feet

• 5.29 feet

• 10 feet

• 14 feet

Find the length of side y.

• 22.32 cm

• 36.5 cm

• 76.34 cm

• 87.76 cm

Find the length of side w.

• 21.4 cm

• 18.0 cm

• 36.5 cm

• 43.6 cm