# One side of the rectangle is 6m, and the second is 3m more. Find the area and perimeter of this rectangle.

June 28, 2021 | education

| We find the second side of the rectangle, if it is 3m more first.

a = 6 m + 3 m = 9 m.

To calculate the area of the rectangle, you need to multiply one side to the second.

S = 6 m * 9 m = 54 m².

The perimeter of the rectangle is equal to the sum of the lengths of both sides multiplied by 2.

P = (6 m + 9 m) * 2 = 30 m.

Answer: The area is 54 m², the perimeter is equal to 30 m.

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