Ch. 9 Day 3 Angles of Elevation and Depression

Which side is opposite angle x?

• 1
• 2
• 3

What is the ratio for Tangent

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

What is tan 45⁰?

• 1
• 2
• 0.5
• 0.75

Find x if sin 22^o = 2/x.

• 6.78
• 0.75
• 2.14
• 5.34

Find h

• 35.60
• 35.00
• 35.71
• 61.03

 Find side AB?

• 20 m
• 5 m
• 11.54 m
• 8.66 m

The slide at the playground has a height of 6 feet. The base of the slide measured on the ground is 8 feet. What is the length of the slide?

• 8 feet

• 5.29 feet

• 10 feet

• 14 feet

A plane takes off at an angle of 30 degrees and reaches a height of 10 miles.  What is the diagonal distance it has traveled from take off to it's current position?

• 15 miles
• 38 miles
• 17 miles
• 20 miles

A ladder is leaning against a house at an angle of 39 degrees. If the ladder is 12 ft. long, how far is the bottom of the ladder from the house? 

• 15.4 ft.
• 9.3 ft.
• 20.2 ft. 
• 5.3 ft. 

Susan is flying a kite, which gets caught in the top of a tree.  Use the diagram to estimate the height of the tree. 

• 63.6 ft
• 1.59 ft
• 74.2 ft
• 86.9 ft