A rectangle with an area of 1512. 5 cm^2 is twice as long as it is wide. Find its length.
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Answer:
The length of the rectangle is 54.99 cm and its width is 27.49 cm.
Step-by-step explanation:
Let the length be L cm and the width be W cms
According to the question,
L = 2W
Area of the rectangle = 1512.2 cm²
L * W = 1512.2
2W * W = 1512.2
2W² = 1512.2
W² = 1512.2/2
W² = 756.1
W = 27.49 cm
L = 2 * 27.49
L = 54.99 cm
∴The length of the rectangle is 54.99 cm and its width is 27.49 cm.
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