(12.5cm x 2) + (3.5cm x 2) = 32cm not ^2 Happy to Help!
12.5+3.5+12.5+3.5=32
To find the perimeter of a rectangle, you add the length and width, then multiply by 2. For a rectangle with a length of 12.5 cm and a width of 3.5 cm, the perimeter is 32.0 cm. The formula used is P = 2 × (L + W).
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