Math, asked by nileshhajare253, 1 month ago

the height of a cylinder is 2.1 cm and the radius of bases 1.4 what is its curved surface area​

Answers

Answered by harshithamekala7
0

h=2.1cm

r=1.4cm

CSA=2πrh

CSA=2×22÷7×1.4×2.1

44/7×14/10×21/10

18.47

ANSWER =18.47CM

Answered by yogeshwariv
1

height of the cylinder is =21 cm

radius of base = 1.4

CSA =?

CSA=2πrh

  • 924/5
  • 1848

answer is 1848

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