Question

this picture's answer

Answer 1

perimeter of rectangle is 2×(12+6)
=36cm
60-36=24cm(other part of rope)
hexagon side=6
24/6=4cm each side

Answer 2

length of the Rope is and 60 m,then the perimeter of a rectangle is36 metre and remaining length is 24 M so when he divide with the no do sides in hexagon(6) by 6 it is 4 cm then the length of side of the hexagon must be 4 cm.

I Hope it will help you