The area of the rectangle is 40 cm2; its width is 5 cm, calculate the length of the rectangle.
| February 7, 2021 | education
To solve this problem, recall the formula for the area of a rectangle. The area of a rectangle is equal to the product of its length and width. S = a * b, where a is the length and b is the width. Knowing that the area is 40 square centimeters and the width is 5 centimeters, we calculate the length.
a = 40/5 = 8 centimeters.
Answer: 8 centimeters.
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