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Maharashtra State BoardSSC (English Medium) 5th Standard

If the length of a rectangle is 20 m and its width is 12 m, what is its perimeter? - Mathematics

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Question

If the length of a rectangle is 20 m and its width is 12 m, what is its perimeter?

Sum
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Solution

Perimeter of a rectangle

= 2 x length + 2 x breadth

= 2 x 20 + 2 x 12

= 40 + 24

= 64 m

∴ Perimeter is 64 m.

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Chapter 12: Perimeter and Area - Problem Set 49 [Page 70]

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Balbharati Mathematics [English] Standard 5 Maharashtra State Board
Chapter 12 Perimeter and Area
Problem Set 49 | Q 2 | Page 70
Balbharati Mathematics Integrated [English] Standard 5 Maharashtra State Board
Chapter 12 Perimeter and Area
Problem Set 49 | Q 2. | Page 53
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