Calculate the perimeter and area of the rectangle, one side is 6 cm, it is 3 times the second side.
| January 13, 2021 | education
Find the second side of the rectangle.
6 cm * 3 = 18 cm.
Determine the perimeter of the rectangle by adding the lengths of all sides.
6 cm + 6 cm + 18 cm + 18 cm = 48 cm.
Let’s calculate the area of the rectangle. To do this, we multiply the length by the width.
6 cm * 18 cm = 108 cm2.
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