One side of the rectangle is 3.5cm, the area of the rectangle is 7.84cm2 Find the other side of the rectangle.

To solve this problem, recall the formula for the area of a rectangle. The area of the rectangle is equal to the product of the length and the width. S = a * b, where a is the length and b is the width. Knowing that the area is 7.84 square centimeters, and one side is 3.5 cm, we calculate the second side.
a = 7.84 / 3.5 = 2.24 centimeters.
Answer: 2.24 centimeters.

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