Six Types of Angles
Acute Angles.
Obtuse Angles.
Right Angles.
Straight Angles.
Reflex Angles.
Full Rotation.

Types of Angles
Angles are formed when two rays meet at a common endpoint. There are several types of angles based on their measurements and relationships with other angles. Here are some common types of angles:

Acute Angle
- An acute angle is an angle that measures less than 90 degrees.
- It is smaller than a right angle.

Right Angle
- A right angle is an angle that measures exactly 90 degrees.
- It forms a perfect "L" shape.

Obtuse Angle
- An obtuse angle is an angle that measures more than 90 degrees but less than 180 degrees.
- It is larger than a right angle.

Straight Angle
- A straight angle is an angle that measures exactly 180 degrees.
- It forms a straight line.

Reflex Angle
- A reflex angle is an angle that measures more than 180 degrees but less than 360 degrees.
- It is greater than a straight angle.

Full Angle
- A full angle is an angle that measures exactly 360 degrees.
- It forms a complete circle.
Understanding the different types of angles is important in geometry as it helps in solving problems related to shapes, lines, and measurements. Teachers can use various examples and illustrations to help students grasp the concept of angles effectively.