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A rectangle has a length of 20cm and width of 18cm. what is the area. what is the perimeter
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A rectangle has a length of 20cm and width of 18cm. what is the area. what is the perimeter

User Mdlars
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5.6k points

2 Answers

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A=l*w
A=20(8)
A=160cm²

P= 2l+2w
P=2(20)+2(18)
P=40+36
P=76

The area of the rectangle is 160cm² and the perimeter of the rectangle is 76 centimeters.

I hope this helped.
User DocRattie
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5.7k points
2 votes
Area= 20 x 18 = 360
Perimeter = 20+20+18+18= 76
User Harish Krishnan
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4.8k points
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