Draw squares with sides 6cm and 4cm. Calculate the perimeters

We are given two squares, one has a side of 6 centimeters, and the other has a side of centimeters. We need to find their perimeters and express them in millimeters, let’s start solving:

To begin with, we will immediately translate all centimeters into millimeters, so that later this is not necessary:

4 centimeters = 40 millimeters; 6 centimeters = 60 millimeters;

In a square, all sides are equal, and the perimeter of a square is the sum of all its four sides, therefore, the perimeter of the square will be equal to any of its sides multiplied by 4, then the perimeter of the first square;

40 * 4 = 160 (mm)

And the perimeter of the second square;

60 * 4 = 240 (mm)

Answer: 160 millimeters; 240 mm