I measure the circumference of a circle to be 25 inches which gives me a volume of 85 in^3.

I measure the circumference of another circle to be 25 inches which gives me a volume of 75 in^3.

Why?

Question

I measure the circumference of a circle to be 25 inches which gives me a volume of 85 in^3.

I measure the circumference of another circle to be 25 inches which gives me a volume of 75 in^3.

Why?

unklerhaukus · Answer

Circumference is 2 x π x radius, 
i do not know how you are calculating the volume of a circle

amistre64 · Answer

oh, but i never said the volume of the circle is being measured :)

jamesj · Answer

Because you're measuring a sphere.

unklerhaukus · Answer

i do not understand

amistre64 · Answer

different sphere would be plausible if I were measuring different parts of them, so that could be a reason why

amistre64 · Answer

but most likely when i measure a sphere i would be comparing the volume associated with the diameters; so it prolly aint comparing spheres

amistre64 · Answer

unkle, how do you obtain a volume by measureing a circle?

unklerhaukus · Answer

volume of a sphere = 4/3  π r ^3

$$V = 4/3 \times π r ^{3}$$

anonymous · Answer

ur question is wrong circle doesn't have volume

amistre64 · Answer

right, but that would imply the same size spheres ..
how about:
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