Question

What are Acute, Right, and Obtuse Angles?

Answer 1

The Acute, Right, and Obtuse Angles.

An angle is defined as the figure produced by two rays meeting at a common terminus.

Angles of many varieties abound in nature, and each one is important in our everyday life.

Acute Angle.

Acute angles are those which are greater than $0°$but less than $90°$.

Common acute angles include angles like $15°,30°,45°,60°,$ and so on as shown below:

Obtuse Angle.

Obtuse angles have a degree value that is greater than $90°$ but less than $180°$.

Obtuse angles include angles like $100°,120°,140°,160°,170°,$ and so on as shown below:

Right angle.

The $90°$ angle, often known as a right angle, is an angle with a measurement of $90°$.

A little square box between being an angle's arms represents a right angle as shown below:

Hence,

Acute angles are those which are smaller than $90°$ in measurement.

Right angles are those which are exactly equal to $90°$ in the measurement.

Obtuse angles are those which exceed $90°$but less than $180°$ in the measurement.