Question

a sheet of paper measures 57 by 30 cm are strip 6 white is cut from all around find the area of the remaining sheet and also the area of the strip cut out​

Answer 1

Answer:

Step-by-step explanation:

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Answer 2

Answer:

Area of sheet =l×b

=50×30=1500 sq.cm

A strip 6 cm wide is cut from all around.So

Length of remaining sheet=50−6−6=38 cm

Breadth of remaining sheet=30−6−6=18 cm

Area of remaining sheet=38×18=684 sq.cm

Area of strip cut out=1500−684=816 sq.cm