Question

a chart paper measure 4m×3m. a strip of 1 m wide is cut out from all around. find the area of the remaining chart paper and the area of cut out strip
please give me answer​

Answer 1

Answer:

 area of chart paper=4×3=12m sq. area of strip cut=4×1 (as all sides are equal so area of square=4m sq. area of remaining sheet=12-4=8m sq.

Step-by-step explanation:

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