What is the perimeter of a rectangle whose width is 4cm and it is 3 times less than its length?
| April 1, 2021 | education
The perimeter of a rectangle is equal to the sum of the lengths of all its sides. If the width is 4 centimeters, then according to the condition of the problem, its length is 4 times greater:
4 * 3 = 12 centimeters – the length of the rectangle.
The perimeter is: 4 + 4 + 12 + 12 = 32 centimeters
Answer: 32 centimeters
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