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konstantin123 [22]
3 years ago
15

I need help finding surface area

Mathematics
2 answers:
Papessa [141]3 years ago
6 0
Use the formula A= abch 
a= side 
b= side 
c= side 
h= side
Elena-2011 [213]3 years ago
3 0
Thaw answer to this math problem is 184cm3
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svetoff [14.1K]
1. The surface area of a cone S is S= \pi  r^{2}+  \pi rl, where r is the radius of the base and l is the slant height.

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