Question

7. Is it possible to have an exterior angle of a regular polygon 105°? Justify your answer. Also find the number of diagonals of a hexagon.​

Answer 1

Answer:

(a)

Exterior angle =22

∘

360

∘

is not perfect multiple of 22

∘

.

It is not possible to have such polygon.

(b)

Interior angle =22

∘

Exterior angle =180−22=158

∘

158

∘

is not perfect multiple of 360

∘

.