Trig Functions

Find the measure of the missing angle.

• 64^o
• 26^o
• 61^o
• .008^o

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

• 9.4
• 55.2
• 20.15
• 19.4

Find the measure of the angle.  Round to the nearest tenth. 

• 30.8
• 32.1
• 34.3
• 36.9

Find the measure of the missing angle.

• 49^o
• 50^o
• 41^o
• 33^o

Solve for x.

• 25

• 65

• error

• .0074

What is the acronym to help you remember the ratios to use in trigonometry?

• RIGHTANG

• SOHCAHTOA

• SHOCHATOA

• SAHCOHTOA

Find the value of "x" rounded to the nearest hundredth.

• 6.09

• 18.77

• 5.52

• 7.68

What equation can be used to solve for x?

• Sin(40°)= x/40 
• Sin(40º)=x/19
• Cos(40º)=x/19
• Tan(40°)=19/x

Find x round to the nearest tenth.

• 46.1
• 4.9
• 16.4
• 26.9

Find the measurement of the missing side indicated

• 4.39
• 3.21
• 2.19
• 2.05