the length and breadth of a rectangular paper is 12cm and 7cm. Find the area and perimeter of the paper
Answers
Answered by
3
Answer:
Area = length X breadth
Area= 12cm X 7cm
Area = 84cm²
Perimeter = 2(length + breadth)
Perimeter = 2(12cm + 7cm)
Perimeter = 2 X 19
Perimeter = 38cm
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Answered by
0
Answer:
Area = 84cm^2, Perimeter = 38cm
Step-by-step explanation:
Length= 12cm
Breadth= 7cm
perimeter= 2(l+b)
= 2 (12+7)
= 2× 19
= 38cm
Area = lxb
= 12×7
= 84cm^2
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