The area of the rectangle is 10cm2, and its length is 5cm. What is the perimeter of this rectangle?
| December 12, 2020 | education
Let the length of the rectangle = a and width = b
Rectangle area = a * b
5 * b = 10
b = 2
Perimeter of the rectangle = 2a + 2b
Perimeter = 2 * 5 + 2 * 2 = 14
Answer: Perimeter = 14
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