Math, asked by espriyakumar04, 1 year ago

Find C.S.A. and T.S.A. r=15cm, h=30cm

espriyakumar04: No this is RIGHT CIRCULAR CYLINDER

pavankumar46: okkk

Answers

Answered by pavankumar46

1

what is the shape of the diagram

espriyakumar04: There isn't any diagram for this

Answered by Ranveer01

1

Right Circular Cylinder:

Radius = 15 cm

Height = 30cm

TSA of a cylinder = 2πr(h+r) sq.units

= 2×22/7×15×(15+30)

= 2× 22/7 × 15×45

= 90 × 22/7 × 15

= 4242.85 sq.cm (or) 1350π sq.cm

CSA of a cylinder = 2πrh sq.units

= 2×22/7×15×30

= 900π sq.cm (or) 2828.57 sq.cm

espriyakumar04: Can you even Solve this one.... PLS....

espriyakumar04: d=40cm, h=55cm

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