Question

the perimeter of a square piece of confetti is 28 mm. how long is each side of the piece of confetti?​

Answer 1

7 mm

Explanation:

A square has 4 equal sides, so the piece of confetti will have 4 sides of the exact same length.

Find the length of each side by dividing the perimeter by 4

28/4

= 7

So, each side of the confetti piece is 7 mm