the base area of cylinder is 200 cm ^2 and its height is 4 cm then volume is
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Base area : 200 cm.sq
than using area of circle because the base of cylinder is a circle.
Area of base circle=200 sq.cm
πr2=200 sq.cm
r2= 200×3.14
r2=628
r=√628 cm
Now we have,
Height of cylinder=4 cm
Radius of Cylinder= √628 cm
Volume of Cylinder= πr2h
π×(√628)2×4
22/7*8*25.059
= 3.142*200.472
629.883024
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