Angle and its Measurement
IMPORTANT
Mathematics Solutions from Chapter -1 - Angle and its Measurement
In this chapter, the children are introduced to the concept of angles, such as directed angle, zero angle, straight angle, co-terminal angle, standard angle, and quadrant angle. It also explains their systems of measurement.
Practice Other Topics from Angle and its Measurement
This topic covers concepts such as angle, quadrantal angles, sexagesimal system for measurement of angles, coterminal angles, right angle, etc.

This topic covers concepts such as circular system for measurement of angles, relation between radian, degree and grade, angles in radian, etc.

This topic covers concepts such as measure of an exterior angle of a regular polygon.
