when 5 is subtracted from length and breadth of rectangle, the perimeter becomes 26. What is the mathematical form of the statement
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Answer:
l+b = 23
Step-by-step explanation:
A/C ques,
Perimeter when 5 subtracted from l and B will be 26.
So, 2(l-5+b-5) = 26
=>2(l+b-10) = 26
=>2l+2b-20 = 26
=>2(l+b) = 46
=>l+b = 23
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