Question

In this figure, write down the points which are in the interior of $\angle ABC$ and the points which are outside it.

Answer 1

Points which are inside $\angle ABC$ are $D,E,G$

Points which are outside $\angle ABC$ are $F,H,J$

• The set or all those points which lie inside the angle, are in the interior of the angle.
• The set of all those points which lie outside the angle forms the exterior of the angle, are in the exterior of the angle