# The length of the rectangle is 1/4 m, and its area is 75 cm. Find the perimeter of this rectangle.

March 28, 2021 | education

| Let’s find the width of the given rectangle.

According to the condition of the problem, the length of this rectangle is 1/4 m, and its area is 75 cm2.

Let’s express the length of this rectangle in centimeters.

There are 100 centimeters in one meter, therefore, 1/4 of a meter is equal to 100/4 = 25 centimeters and the length of this rectangle in centimeters is 25 cm.

We can make the following equation:

x * 25 = 75.

Solving this equation, we get:

x = 75/25;

x = 3 cm.

Find the perimeter of this rectangle:

2 * (25 + 3) = 2 * 28 = 56 cm.

Answer: the perimeter of this rectangle is 56 cm.

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