Question

what is the length of the radius of the larger cone

Answer 1

is really large
in fact, is humonguous

Answer 2

any picture?

Answer 3

\(12/8 = 15/x\), \(x\) is the diameter, just divide by two and you gte the radius

Answer 4

divide 12 ans 8?

Answer 5

\(x = 15*8/12\)

Answer 6

so its 10?

Answer 7

yep

Answer 8

thanks

Answer 9

that is the diameter, so the radius is x/2

Answer 10

5?

Answer 11

that's it

Answer 12

but it only gives me the options of 10, 11, 12 and 13

Answer 13

also can you help me with this one.,
A cone has a radius of 24cm and a volume of 1920cm^3 what is the volume of a similar cone with a radis of 18cm?