the circumference of the base of a right circular cylinder is 176 cm and it is 1 m high . Find the lateral surface area of the cylinder.
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Hlw mate!!
the circumference of the base of a right circular cylinder is 176 cm and it is 1 m high . Find the lateral surface area of the cylinder.
solution:-Circumference of the base=176
176=2πr
176=2×22/7×r
176×7/2×22=r
8×7/2=r
r= 56/2
r= 28
L.S.A.of cylinder= 2πrh
= 2×22/7×28×1
=2×22×4
=176
Hope it helpful
the circumference of the base of a right circular cylinder is 176 cm and it is 1 m high . Find the lateral surface area of the cylinder.
solution:-Circumference of the base=176
176=2πr
176=2×22/7×r
176×7/2×22=r
8×7/2=r
r= 56/2
r= 28
L.S.A.of cylinder= 2πrh
= 2×22/7×28×1
=2×22×4
=176
Hope it helpful
Answered by
0
Answer:
Answer is 176
Step-by-step explanation:
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