Math, asked by VishalNegi75, 10 months ago

A rectangular sticker has an area 30 sq CM and it's PERIMETER is 26 cm. What are the dimension of the sticker.

Answers

Answered by deepak9854
4

l+b=26

l=26-b

lb=30

(26-b)b=30

b^2-26b=30

b=2

l=12

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