The area of the rectangle is 24cm2. Find the perimeter of the rectangle if one of its sides is 12cm.
| February 20, 2021 | education
The area of the rectangle is 24 cm in sq. One of its sides is 12 cm.
S = 24 = 12 * a.
a = 24/12.
a = 2 cm – the length of the second side.
P = 2a + 2b = 2 * 2 + 2 * 12 = 4 + 144 = 148 cm.
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