Math, asked by nirjalathapaliya111, 3 months ago

A set of paper is 20 cm long and 18 cm wide. By how much was the wait be narrowed to leave us office of 324 cm2

Answers

Answered by sopem777

0

Answer:

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Answered by arjunraj9676

0

2cm
As we know area is l*b
And 18*18=324
Given its 20 so decrease by 2

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