Question

Geom help

Answer 1

cone = (1/3) b h = 1/3 pi r ^2 h

Answer 2

Answer i got doesn't match any of the choices.

Answer 3

but the ans is correct!? :P u wud get 1092.8 or something which rounded approx 1093 m3

Answer 4

you have 1/3 * b * h = 1/3 * pi r^2 * 29

Answer 5

i got 41770

Answer 6

what is the radius?

Answer 7

i used 13 as the radius...which isn't right is it

Answer 8

nope, 12 is the diameter and the radius is half that

Answer 9

6

Answer 10

so that's 1/3 * 3.14 * 6^2 * 29 =

Answer 11

1092.7

Answer 12

which would be B

Answer 13

that's it, the error is that we used 3.14 and not the whole pi buts its close enough

Answer 14

to get a better match you should use the pi key on your calculator or use pi=3.14159