Right Triangle Trig Solving

Set up the problem...

• sin X = 41/28

• tan X = 41/28

• cos X = 28/41

• sin X = 28/41

Set up the problem so that you can solve for X.

• sin X = 41/28

• tan X = 41/28

• cos X = 28/41

• sin X = 28/41

Find the measure of the indicated angle.

• 9.39

• 55.2

• 20.2

• 19.4

Solve for x. Round to the nearest tenth.

• 103.5

• 4.7

• 55.0

• 23.4

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

• 32°

• 44°

• 61°

• 50°

To find a missing angle when given two sides, you must use ______ 

• Trigonometric Functions 

• Trigonometric Ratios 

• Inverse Trigonometric Functions

• Pythagorean Theorem

Set up an equation that could be used to solve for the variable.

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• 

Set up an equation that could be used to solve for the variable.

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Find the measure of angle A.

• 24

• 90

• 66

• 42

Solve for x. Round to the nearest tenth.

• 9.8

• 0.1

• 0.038

• 9.9