Question

Is it possible to construct an angle of 135° with the help of compass and ruler? State with true or false.

• A. True
• B. False

Answer 1

The correct option is A

True

To construct an angle of 135${}^{\circ }$firstly construct an angle of 120${}^{\circ }$​, then construct an angle of 150${}^{\circ }$​ . Then plot an angle bisector of 120${}^{\circ }$ and 150${}^{\circ }$​ to get an angle 135${}^{\circ }$​ (90${}^{\circ }$ + 15${}^{\circ }$).