Vic drew an angle and measured it with a protractor.

What is the measure of the angle Vic drew?

Tanisha measured ∠VST

in the figure below with a protractor.

Which is closest to the measure of ∠VST?

A dentist’s examination chair is pictured above.

Which range is the BEST estimate of the measure of the angle formed by the back rest and the seat of the chair?

Which of the following books is open 180°?

Which is closest to the degree measurement of the following angle?

Which angle measures about 20 degrees?

What is the measure of ∠DEF

in the figure below?