Question

1. the perimeter of a square can be calculated by:

a. multiplying one side by 4
b. adding all angles
c. multiplying one side by 2
d. dividing one side by 4

Explanation:

Step1: Recall the property of a square

A square has 4 equal sides.

Step2: Define perimeter

Perimeter is the total length around a shape.

Step3: Calculate perimeter of square

If side length is \(s\), perimeter \(P=s + s+ s + s=4s\), which is multiplying one side by 4.

Answer:

A. Multiplying one side by 4