TEKS.MATH.9-12.III.A.3

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

• .4706
• 1.875
• .8824
• .5333

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TEKS.MATH.9-12.III.A.3

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

• 9.4
• 55.2
• 20.15
• 19.4

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TEKS.MATH.9-12.III.A.3

If AC=42, find DF

• 21
• 84
• 14
• 28

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TEKS.MATH.9-12.III.A.3

Given:  AG = 10, find the length of BG.

• 10
• 20
• 5
• 30

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TEKS.MATH.9-12.III.A.3

Find LM

• 22
• 12
• 11
• 10

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TEKS.MATH.9-12.III.A.3

Find the missing angle.

• 29° 
• 39° 
• 49° 
• 59° 

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TEKS.MATH.9-12.III.A.3

What is the ratio for Tangent?

• Adjacent Leg / Opposite Leg
• Adjacent Leg / Hypotenuse
• Opposite Leg / Hypotenuse 
• Opposite Leg / Adjacent Leg

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TEKS.MATH.9-12.III.A.3

Find BC

• A
• B
• C
• D

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TEKS.MATH.9-12.III.A.3

Solve for the missing angle.

• 50.5 degrees
• 12.7 degrees
• 36.9 degrees
• 72.2 degrees

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TEKS.MATH.9-12.III.A.3

45°=_____ radians?

• π/6
• π/4
• 5π/4
• π/3

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TEKS.MATH.9-12.III.A.3