Solving a Right Triangle

What is the length of side x?

• 6.57 cm

• 7 cm

• 7.44 cm

• 26.33 cm

Find the length of side w.

• 21.4 cm

• 18.0 cm

• 36.5 cm

• 43.6 cm

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

• .4706

• .875

• .8824

• .5333

Solve for x. Round to the nearest tenth.

• 103.5

• 4.7

• 55.0

• 23.4

Choose the correct ratio.

• sin(37)=x/14

• cos(37)=x/14

• tan(37)=x/14

• sin(37)=14/x

Find the measure of the angle to the nearest degree.

• 20°

• 35°

• 40°

• 55°

Find the measure of the angle to the nearest degree.

• 23°

• 37°

• 42°

• 48°

Find the measure of the angle to the nearest degree.

• 15°

• 20°

• 26°

• 33°

Find the measure of the angle to the nearest degree.

• 47°

• 55°

• 63°

• 72°

Find the measure of the angle to the nearest degree.

• 16°

• 24°

• 30°

• 47°