A) The interior angle of a regular hexagon is 120° Work out the sum of the six reflex angles at

the vertices of a regular hexagon.

(3)

120°

b) How many lines of symmetry does a regular hexagon have?

c) If a hexagon is not regular, what is true

about the number of lines of symmetry?

Choose just one answer.

A There must be 0

B There could be 0, 1 or 2

C There could be 0, 1, 2 or 3

D There could be any number up to 6

Tota