The width of the rectangle is 4 dm and the length is 2 times the width. Find the area of this rectangle.
| September 16, 2021 | education
1) Find the length of the rectangle. If it is 2 times more, then it must be multiplied by 2.
4 * 2 = 8 (dm)
2) Find the area S of the rectangle. The area of a rectangle is equal to the product of the length of the rectangle by its width. S = ab
S = 4 * 8 = 32 (dm ^ 2)
Answer. 32 dm ^ 2.
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.
