Math, asked by s123391, 3 months ago

A room 11 m by 8 m has a carpet laid in the centre leaving 1 m space all around. What is the area of the carpet and the uncovered area?

Answers

Answered by krishgupta73

1

Step-by-step explanation:

Area = l×b = 11 × 8 = 88m2

Area of carpet = (11-1) × (8-1) = 10×7 = 70m2

Uncovered area = 88 - 70 = 18m2

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