Angles Day 1 Review

Front

Name this angle: (Image of an acute angle)

Back

Acute angle

Front

Acute angle - an angle that is ______ a 90 degree angle.

Back

Less than

Front

Find the missing angle: (Image showing a triangle with angles 67 and 60 degrees)

Back

53

Front

What type of angle is shown: (Image of a right angle)

Back

Right angle

Front

Define Obtuse

Back

Greater than 90 and less than 180

Front

What is a Right Angle?

Back

An angle that is exactly 90 degrees.

Front

What is an Obtuse Angle?

Back

An angle that is greater than 90 degrees but less than 180 degrees.

Front

What is a Straight Angle?

Back

An angle that is exactly 180 degrees.

Front

What is the sum of angles in a triangle?

Back

180 degrees.

Front

If one angle is 30 degrees, what is the other angle in a complementary pair?

Back

60 degrees.