Final Exam Review - Unit 4

 Find side AB?

• 20 m
• 5 m
• 11.54 m
• 8.66 m

What is the correct ratio?

• 9/41
• 40/41
• 9/40
• 40/9

What is the correct ratio?

• 7/24
• 24/7
• 7/25
• 24/25

What is the correct equation to solve for x ?

• tan( 46 ) = 17/x
• sin ( 46 ) = x/17
• tan (46 ) = x/17
• cos (46) = x/17

What is the correct equation to solve for x?

• tan (45) = x/13
• cos (45) = x/13
• sin (45) = 13/x
• sin (45) = x/13

Solve for x.

• 24.20
• 4.92
• 290.4
• 29.75

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

• 9.4
• 55.2
• 20.15
• 19.4

Solve for the misssing distance

• 18.9
• 19.5
• 47
• 27.5

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?

Solve for x.

• 10
• 11.3
• 12.0
• 15.0