The circumference of the base of a cylinder is 88cm and it's height is 14cm. Find the total surface area of the cylinder.
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Answered by
0
Answer:
Answer. =2552cm sq. =1320 cm sq.
Answered by
2
Answer:
We have,
Circumference of base of cylinder = 88 cm Height of cylinder = 15 cm
By using the formula,
Circumference of base of cylinder = 2πr
So, 2πr = 88
2 × 22/7 × r = 88 r
= 88×7 / 44
= 616/44
= 14cm
Radius of cylinder = 14 cm
∴ Total surface area area of cylinder
= 2πr (h+r)
= 2 × 22/7 × 14 (15 + 14)
= 2 × 22/7 × 14 × 29
= 2552 cm2
Step-by-step explanation:
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