One side of the rectangle is 2 5/8 dm, which is 7/6 the length of the other side. Find the perimeter and area of the rectangle.
| March 13, 2021 | education
2 5/8: 7/6 = 21/8 * 6/7 = 3/4 * 3/1 = 9/4 = 2 1/4 cm – the other side
(2 5/8 + 2 1/4) * 2 = (4 + 7/8) * 2 = 4 7/8 * 2 = 39/8 * 2/1 = 39/4 = 9 3/4 cm – perimeter
2 5/8 * 2 1/4 = 21/8 * 9/4 = 189/32 = 5 29/32 cm2 – area
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