Question

Draw an angle Of measure 153° and divide it into four equal pans.

Answer 1

Steps of construction:

(a) Draw a ray OA.

(b) At O, with the help of a protractor, construct ∠AOB = 153 degree.

(c) Draw OC bar as the bisector of ∠AOB.

(d) Again, draw OD bar as bisector of ∠AOC.

(e) Again, draw OE bar as bisector of ,∠BOC.

(f) Thus, OC bar , OD bar and OE bar divide ∠AOB in four equal arts.