Using Trigonometry

Which trigonometric ratio should you use?

• Tangent Ratio

• Sine Ratio

• Cosine Ratio

• Any ratio

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CCSS.HSG.SRT.C.6

 Find side AB?

• 20 m
• 5 m
• 11.54 m
• 8.66 m

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CCSS.HSG.SRT.C.8

Choose the correct ratio.

• A
• B
• C
• D

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CCSS.HSG.SRT.C.6

Find the length of side w.

• 21.4 cm
• 18.0 cm
• 36.5 cm
• 43.6 cm

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CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

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

• 9.4
• 55.2
• 20.15
• 19.4

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CCSS.HSG.SRT.C.8

Solve for the misssing distance

• 18.9
• 19.5
• 47
• 27.5

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CCSS.HSG.SRT.C.8

Which scenario describes the picture shown?

• A 5 foot ramp is 8 feet away from a building.  What is the angle that the ramp makes with the ground?
• A 5 foot ramp leans against an 8 foot structure.  What is the angle that the ramp makes with the ground?
• An 8 foot ramp leans
  against a building 5 feet away.  What angle does the ramp make with the ground?
• A 5 foot man is 8 feet away from a building.  What is the angle of elevation?

Tags

CCSS.HSG.SRT.C.8

Solve for the missing angle.

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

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CCSS.HSG.SRT.C.8

Solve the triangle:

• AB = 14 , < A = 48.59, <B = 41.41
• AB = 10 , <A = 36.87 , <B= 53. 13
• AB = 10, <A = 53.13 , <B=36.87

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CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

When the sun is 62 degrees above the horizon, a building cast a shadow 18 meters long. How tall is the building?

• 34 m

• 16 m

• 9 m

• 11 m

Tags

CCSS.HSG.SRT.C.8