Review Right Triangle Trigonometry Test

Find the measure of the indicated angle (?) round to the nearest tenth.

• 9.4

• 55.2

• 20.15

• 19.4

Use inverse trig ratios (SOH CAH TOA) to solve for the missing angle

• 49°

• 57°

• 45°

• 54°

Find the length of side w.

• 21.4 cm

• 18.0 cm

• 36.5 cm

• 43.6 cm

Find the ratio for sinA. (Reduce the fraction)

• 36/27

• 4/5

• 36/45

• 3/5

Find the measure of the indicated angle. Round to the nearest tenth.

• 48.9°

• 60.7°

• 29.3°

• 41.1°

Find the ratio for tanA. (Reduce the fraction)

• 36/27

• 4/3

• 36/45

• 4/5

What is the cosine of θ?

• 15/8

• 15/17

• 17/15

• 8/15

What is the value of "x" in the diagram below?

• 2.5

• 5

• 5√3

• 10

What is the correct ratio?

• 9/41

• 40/41

• 9/40

• 40/9

What is the correct ratio?

• 7/24

• 24/7

• 7/25

• 24/25