Respuesta :

Each side of square frame can be 10 inches long.

Step-by-step explanation:

Before delving into the problem we need to know some facts about “Square”

  1. Square is a unique quadrilateral which has equal sides and each side intersects other at the right angle.
  2. The perimeter of a square equals 4s where “s” is the measure of square sides.

As given in the question the picture frame is square with 40 inches perimeter

Thus 4s=40 inches  ∴where s= measure of the square’s side

∴ s=10 inches  ⇒  s= measure of the square’s side

∴ hence the measure of the square’s side frame is 10 inches

Otras preguntas