The length of the rectangle is 7/4 of its width. Find its area if the length is 28cm.
| June 19, 2021 | education
1. If the length is 28 cm, which is 7/4 of its width, calculate the width of the rectangle by dividing the length of the rectangle by 7/4:
Width = 28: 7/4 = 28 * 4/7 = 4 * 4 = 16 cm.
2. Determine the value of the area of the rectangle by multiplying the length by the width:
Area = 28 * 16 = 448 cm2.
Answer: the area is 448 cm2.
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