A right circular cylinder has radius 3.5 cm and height 14 cm. Find total surface area of the cylinder
Answers
Answered by
2
Answer:
385 cm^2
Step-by-step explanation:
Radius of circular cylinder = 3.5 cm
Height of cylinder = 14 cm
Total surface area of the cylinder = 2×pie×r(h+r)
= 2×22/7×3.5(14+3.5)
= 154/7(17.5)
= 22×17.5
= 385 cm^2
Answered by
0
Step-by-step explanation:
Radius =3.5cm
Height= 14cm
TSA=2πr(r+h)
=2*22/7 *3.5(3.5+14)
=2*22*0.5*17.5
=384sq.cm
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