The length of one of the sides of the rectangle is 23 cm, which is 14 cm less than the length of the adjacent side.

univerkov | March 27, 2021 | education

The length of one of the sides of the rectangle is 23 cm, which is 14 cm less than the length of the adjacent side. find the perimeter of the rectangle.

If the first side of the rectangle is 23 cm.

Let us find the second side of the rectangle if, according to the condition, it is said that it is 14 cm larger than the first.

23 + 14 = 37 cm.

Find the length of the perimeter of the rectangle using the formula P = (a + b) × 2, where a is the length of the first side and b is the length of the second side of the rectangle.

(23 + 37) × 2 = 120 cm.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.