SOHCAHTOA 2

Solve for x. 

• 44.0
• 41.4
• 1.12
• 0.723

Solve for x. 

• 104
• 34.6
• 55.0
• 23.4

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

A yacht is anchored 90 feet offshore from the base of a lighthouse.  The angle of elevation from the boat to the top of the lighthouse is 26 degrees.  Which of these is nearest to the height of the lighthouse? 

• 25 feet
• 44 feet 
• 110 feet 
• 135 feet 

What is the correct equation to solve for x ?

• tan (58) = x/11
• tan (58) = 11/x
• cos (58) = x/11
• sin (58) = x/11

 Find side AB?

• 20 m
• 5 m
• 11.54 m
• 8.66 m

Which trig function would you use with this diagram?

• ^Sin
• ^Cos
• ^Tan
• ^Wha??

What trig ratio would be used to solve for x?

• Sine

• Cosine

• Tangent

Which side is the Opposite?

• 6

• x

• 12

What is the formula for Sine?

• Adjacent/Opposite

• Adjacent/Hypotenuse

• Opposite/Adjacent

• Opposite/Hypotenuse