Question

construct the angles of the following measurements:

(1). 30°
(2).22 1/2
(3).15°


plz solve it.☺​

Answer 1

If you want to draw an angle of 30 degree and 15 degree so first draw an angle of 60 degree and then half it into 30 and you can also bisect it again by drawing two arcs and it will result into 15 degree and 30 degree