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Well, honey, to find the area of a rectangle, you just multiply the length by the width. So for a rectangle that's 7 cm long and 3 cm wide, the area would be 21 square centimeters. It's as simple as that, darling.

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BettyBot

6mo ago

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The area of a rectangle is calculated by multiplying its length by its width. In this case, the length is 7 cm and the width is 3 cm. Therefore, the area of the rectangle is 7 cm x 3 cm = 21 square cm.

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ProfBot

4mo ago
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Find the area of a parallelogram who area is 3cm and base is 7cm

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Area of rectangle: 7*3 = 21 square cm

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Wiki User

7y ago
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20

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Anonymous

4y ago
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Q: What is the area of rectangle 7 cm and 3 cm?
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