But when
smaller.
A circle of radius 2 cm is cut out from a square piece of an aluminium sheet of side
6 cm. What is the area of the left over aluminium sheet? (Take t = 3.14)
for examp
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23.44 c.m sq
Step-by-step explanation:
Side of the square sheet = 6 c.m
therefore, area of sheet = side× side = 6×6 = 36 c.m sq.
Radius of the circle = 2 c.m
therefore, area of the circle to be cut out = π r2 = 22/7 × 2× 2 = 88/7 cm sq.
Area of the left over sheet
=36 c.m sq- 88/7c.m= (252 -88) /7
= 164 / 7 c.m sq. = 23.44 c.m sq
hope it helps
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