CCSS.Math.Content.HSG.SRT.C.6

Solve for x and y in the special right triangle.

• y = 4, x = 4√3
• y = 4√2, x = 4√2
• y = 4 x = 12
• y = 8/√3, x = 16/√3

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CCSS.Math.Content.HSG.SRT.C.6

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

• .4706
• 1.875
• .8824
• .5333

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CCSS.Math.Content.HSG.SRT.C.6

Find the value of angle L

• 65
• 60
• 55
• 21

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CCSS.Math.Content.HSG.SRT.C.6

Find side length X.

• 22.5
• 10
• 9
• 7.5

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CCSS.Math.Content.HSG.SRT.C.6

What is the ratio for Tangent

• Opp/Adj
• Adj/Opp
• Opp/Hyp
• Hyp/Opp

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CCSS.Math.Content.HSG.SRT.C.6

What type of special triangle is this?

• 45°-45°-90°
• 30°-60°-90°
• Isosceles
• Obtuse

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CCSS.Math.Content.HSG.SRT.C.6

How long is e?

• 3
• 6
• 6√3
• 6√2

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CCSS.Math.Content.HSG.SRT.C.6

Find the ratio for sinA. (Reduce the fraction)

• 36/27
• 4/5
• 36/45
• 3/5

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CCSS.Math.Content.HSG.SRT.C.6

An airplane takes off 600 feet in front of a 60 foot building. At what angle of elevation must the plane take off in order to avoid crashing into the building? 

• about .1 degree
• about 84 degrees
• about 6 degrees
• I love Math!

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CCSS.Math.Content.HSG.SRT.C.6

Which trigonometric ratio should you use?

• Tangent Ratio

• Sine Ratio

• Cosine Ratio

• Any ratio

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CCSS.Math.Content.HSG.SRT.C.6