sujata drew a rectangular picture on paper with area 84 sq.cm. difference of lenght and breadth of paper is 5 cm . calculate the perimeter of paper of sujata
please help step by step . i will surely mark brainliest
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sujata drew a rectangular picture on paper with area 84 sq.cm. difference of lenght and breadth of paper is 5 cm . calculate the perimeter of paper of sujata
please help step by step . i will surely mark brainliest
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Answer:
Your answer is-
Step-by-step Explaination:
Area of rectangle= length × width
84= l×w
l-w= 5
84= 12×7
5=12-7
perimeter of rectangle=2l+2w
p=(2×12)+(2×7)
p=24+14
p=38
use correct unit for each one.
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