8.5 Practice on Your Own 7th Period

Find the measure of the missing angle.

• 64^o

• 26^o

• 61^o

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

• 9.4

• 55.2

• 20.15

Use inverse trig ratios (SOH CAH TOA) to solve for the missing angle

• 33°

• 41°

• 39°

Set up the problem so that you can solve for X.

• sin X = 41/28

• tan X = 41/28

• cos X = 28/41

Solve for the missing angle

• 50.5 degrees

• 12.7 degrees

• 36.9 degrees

Find the measure of the missing angle.

• 64^o

• 26^o

• 61^o

Find the measure of the missing angle.

• 49^o

• 50^o

• 41^o

Choose the correct ratio.

• sin(37)=x/14

• cos(37)=x/14

• tan(37)=x/14

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

• 87 ft

• 65 ft

• 74 ft

What is the ratio for Tangent

• Opp/Adj

• Adj/Opp

• Opp/Hyp