if the radius of a cone is 7cm and its slant hight is 15cm.its curved surface area will be?
Answers
Answered by
0
Answer:
330 square centimetre
Step-by-step explanation:
the formula for curved surface area is 22/7 × radius × slant height
Answered by
0
Answer:
330 square cm.
Step-by-step explanation:
the surface area of cone= (22×7×15)÷7=330
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