Types of angles

Front

There are ... types of angle Options: 4, 6, four, six

Back

4, 6, four, six

Front

An angle whose measure is less than 180 degrees and more than 90 degrees.

Back

Obtuse angle

Front

... angle is an angle whose measure less than 90 degrees

Back

acute, Acute angle

Front

... angle is an angle whose measure is exactly 90 degrees

Back

right, Right angle

Front

... angle is angle whose measure is exactly 180 degrees

Back

straight, Straight angle

Front

angle 140 degrees is an ... angle

Back

Obtuse angle

Front

angle 30 degrees is an ... angle

Back

acute, Acute angle

Front

a device to measure angle is called ...

Back

protractor

Front

The size of angle a is ... degrees

Back

150

Front

The baseline on the protractor shown by letter ...

Back

B