Unit Circle Practice

Front

What is the definition of a coterminal angle?

Back

Coterminal angles are angles that share the same terminal side when drawn in standard position. They can be found by adding or subtracting multiples of 360° (or 2π radians) to the original angle.

Front

How do you convert degrees to radians?

Back

Front

How do you convert radians to degrees?

Back

Front

What is the angle in radians for 240 degrees?

Back

Front

What is the angle in radians for 150 degrees?

Back

Front

What is the angle in radians for 270 degrees?

Back

Front

What is the angle in radians for 300 degrees?

Back

Front

What is the formula to find a coterminal angle?

Back

Front

What is the positive angle coterminal with -135 degrees?

Back

The positive angle coterminal with -135 degrees is 225 degrees.

Front

What is the positive angle coterminal with -60 degrees?

Back

The positive angle coterminal with -60 degrees is 300 degrees.