The sides of the triangle are 15 cm, 23 cm, 18 cm. Find the side of the square with the perimeter equal

The sides of the triangle are 15 cm, 23 cm, 18 cm. Find the side of the square with the perimeter equal to the perimeter of the triangle.

From the condition it is known that the sides of the triangle are 15 cm, 23 cm, 18 cm. In order to find the side of a square with a perimeter equal to the perimeter of the triangle, let’s first of all find the perimeter of the triangle.

The perimeter of any geometric figure is the sum of the lengths of its sides.

For a triangle, the formula looks like this: P = a + b + c;

We calculate and get:

P = 15 + 23 + 18 = 56 cm perimeter of the triangle.

In order to find the side of a square with the same perimeters, let’s recall the formula for finding the perimeter of a square.

P = 4a;

4a = 56;

a = 56: 4;

a = 14 cm side of the square.