angles grade 4

Front

Define Obtuse

Back

Greater than 90 and less than 180

Front

What type of angle is less than 90 degrees?

Back

Acute

Front

What type of angle is exactly 90 degrees?

Back

Right

Front

What type of angle is exactly 180 degrees?

Back

Straight

Front

What is the measure of an obtuse angle?

Back

Greater than 90 degrees

Front

What is the measure of an acute angle?

Back

Less than 90 degrees

Front

What is the measure of a right angle?

Back

Exactly 90 degrees

Front

What is the measure of a straight angle?

Back

Exactly 180 degrees

Front

If an angle measures 165 degrees, what type of angle is it?

Back

Obtuse

Front

If an angle measures 80 degrees, what type of angle is it?

Back

Acute