The total surface area of a cone of radius 7 m and slant height 10 m is_________.
a-374m2
b-598.4m2
c-561m2
d-347m2
Find the curved surface area of the cone whose diameter is 20 m and slant height is 12.5 m
a-2856/7 m2
b-2759/7 m2
c-2756/7 m2
d-2750/7 m2
Answers
Answered by
2
Answer:
a)-598.4m2
Step-by-step explanation:
b) -2756/7 m2
Answered by
0
Answer:
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