Question

Multiple choice: Can someone please please help me with some more surface area of pyramids and cones???

Answer 1

find the surface area of the solid. a)716.3m^2 b)867.1m^2 c)1168.7m^2 d)1055.6m^2 e)942.5m^2

Answer 2

for the second picture you simply use the equation A=b*h which is A=6*8 and that would come out to be 48. then you need to use the volume of a cone which would be \[V=1/3*B*H\]
that would come out to look like this \[V=1/3*48*15\]
which will equal V=240

Answer 3

and that would be for the whole shape.

Answer 4

so for the second picture it would be e

Answer 5

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