Question

3.Using protector, draw an angle of 50 . Bisect it to get an angle of 25.​

Answer 1

Step-by-step explanation:

With the help of a protractor draw ∠BAC=50°

With A as centre and any convenient radius, draw an arc cutting AB and AC at Q and P respectively

With centre P and radius more than half PQ, draw an arc.

With centre Q and the same radius as before, draw another arc, cutting the prviosly drawn arc at a point

Draw SA and produce is to any point R

Thus ray AR bisects angle ∠BAC

Answer 2

With the help of a protractor draw ∠BAC=50⁰

1. With A as centre and any convenient radius, draw an arc cutting AB and AC at Q and P respectively
2. With centre P and radius more than half PQ, draw an arc.
3. With centre Q and the same radius as before, draw another arc, cutting the prviosly drawn arc at a point
4. Draw SA and produce is to any point R

This ray AR bisects angle ∠BAC

Hope it helps you