The area of the rectangle is 72 cm², and one of its sides is 9 cm. Find the second side and perimeter of the rectangle.

univerkov | September 30, 2021 | education

Second side of the rectangle
72: 9 = 8 (cm).
Perimeter of a rectangle
2 • (9 + 8) = 34 (cm).
Answer: 8 cm, 34 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.