Right Triangle Trig Anatomy

Find x.

• 10

• √3

• 5

• 10√3

Find x.

• 4

• 2

• √3

• 2√2

What is the value of x?

• 18√2

• 18

• 2√9

• 9√2

solve for x

• 5552363959656.

• 10

• 100

• 89

Find the length of the missing side. 

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Which one is the easy trick to remember trigonometric ratios?

• Sah Coh Toa

• Soh Cah Toa

• Soh Cah Tao

• Soh Ceh Toa

From ∠C, what side is AB?

• Adjacent

• Hypotenuse

• Opposite

Which is the ratio of the opposite leg to the hypotenuse in a right triangle?

• sine

• cosine

• tangent

• secant

Find the ratio for sinA. (Reduce the fraction)

• 36/27

• 4/5

• 36/45

• 3/5

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 ft

• 65 ft

• 74 ft

• 87 ft