A rectangle with a width of 4 cm and a length of 2 cm shorter than the length. Find the perimeter of the rectangle.

univerkov | December 9, 2020 | education

If the length is 4, and the width HA 2 is less than the length, then we subtract 2 from four and get 2 (width). To find the perimeter of a rectangle, we need to add all its sides, but as we know, the sides of a rectangle are parallel in pairs. Therefore: 4 + 4 + 2 + 2 = 12.
Answer: 12

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.