5. Formula used to find the total surface area of a cone of radius (r), height (h) andslant height (l) isA) CSA=πrlB) CSA = 2π(r + l) C) CSA = 2πr( r + h) D) CSA =csA=πr^2h÷3 About the author Amara
Answer:
B) CSA = 2π(r + l)
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