Math, asked by pranavrastogi1717, 3 months ago

Find missing dimension of a cylinder

Height; Radius = 5 cm, Total surface area = 120pie cm sq.?

take pie = 22/7

Answers

Answered by abhishekkumar8054

0

Answer:

r=5 cm

Total surface area=120 pie

2πr(r+h)=120π

10(5+h)=120

50+10h=120

10h=120-50

10h=70

h=7cm

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