Find the CSA of right circular cone, whose slant height is 25cm & radius of base of 7cm
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1 thought on “<br />Find the CSA of right circular cone, whose slant height is 25cm & radius of base of 7cm<br />​”

1. Step-by-step explanation:

   by pythagoras theorem

   l=24

   [tex]\pi \: r \: l = csa[/tex]

   =22/7 × 7 × 24

   =22 × 24

   =528

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