From a rectangular sheet of paper of 30 cm length and 600 cm 2 area, the biggest possible square is cut out. What is the area of the sheet of paper left?
Answer :
Given length of rectangular sheet = 30 cm
And area of that sheet = 600 cm2
We know Area of Rectangle = Length Breadth
So, we get
30 Breadth = 600
Breadth = 20 cm
SO we can cut maximum square AMND from rectangular sheet ABCD , As :
SO Area of square = 20 20 = 400 cm2
So ,
Area of sheet of paper left = 600 - 400 = 200 cm2 ( Ans )
Given length of rectangular sheet = 30 cm
And area of that sheet = 600 cm2
We know Area of Rectangle = Length Breadth
So, we get
30 Breadth = 600
Breadth = 20 cm
SO we can cut maximum square AMND from rectangular sheet ABCD , As :
SO Area of square = 20 20 = 400 cm2
So ,
Area of sheet of paper left = 600 - 400 = 200 cm2 ( Ans )