Right Triangle Using Trigonometric Ratios

Using the information given, solve for side a.

• 8.2

• 2.8

• 1.1

• 1.0

Find the measure of the missing angle.

• 64^o

• 26^o

• 61^o

• 8^o

Find the measure of angle A.

• 24

• 90

• 66

• 42

Solve the right triangle.

• <B = 39^o, AB = 11.58, AC = 7.29

• <B = 39^o, AB = 7.29, AC = 11.58

• <B = 129^o, AB = 11.58, AC = 7.29

• <B = 129^o, AB = 7.29, AC = 11.58

What is the correct ratio?

• sin 40 = w/28

• cos 40 = w/28

• tan 40 = w/28

• sin 40 = 28/w

 FInd tanX

• 32/40

• 40/24

• 32/24

• 24/32

Find x.

• 44.55

• 22.69

• 41.66

• 38.49

Solve for x.

• 50.7

• 50.1

• 60.7

• 61.0

From ∠C, what side is AB?

• Adjacent

• Hypotenuse

• Opposite

• Sine

If you are given the two sides that are not the hypotenuse, which trig function should you use?

• sine

• cosine

• tangent

• cotangent