Question

(a) A square has a perimeter of 68 cm. What is the length of each side?

Answer 1

17cm

Explanation:

The perimeter of a square is the 4 sides added up, so we can just divide 4 by 68 to find out what one length is.

68/4= 17

We can prove this by adding it again.

17+17+17+17=68