A circle of radius 2cm is cut from a square piece of a aluminium sheet of side 6cmwhat is the area of the left over aluminium sheet
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Answer:
the answere is 23.44cm
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Answer:
Area of the left over aluminium sheet
= 23.44 cm^2
Step-by-step explanation:
Side of a square piece of an aluminium sheet (a) = 6 cm
Area of a square = a^2
Radius of a circle (r) = 2cm
Area of a Circle = pi r^2
/* According to the problem given
Area of the left over aluminium sheet
= Area of the square - Area of the circle
= a^2 - \pi r^2= 6^{2} - 3.14 times 2^{2}= 36 - 3.14 times 4= 36 - 12.56= 23.44 cm^{2}
Therefore.,
Area of the leftover aluminium sheet = 23.44cm^2
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