The ratio is 432 : 864 which is 2 : 1
A sphere can either have a surface area of 432 m2 but not a volume of 864 m3, or it can have a volume of 864 m3 but not a surface area of 432 m2.
It is: 1 to 2
-- "864m square" is not a volume. "864m cubed" is a volume.-- A sphere can't have those measurements.If it's really a sphere with surface area of 432 m2, then its volume is 844.3 m3.If it's really a sphere with volume 864 m3, then its surface area is 438.7 m2.-- The answer to the question is: The ratio of 432 m2 to 864 m2 is 0.5 .-- If those are really an area and a volume, then the ratio of 432 m2 to 864 m3 is 0.5 per meter.
0.5m-1
This is pretty easy, just divide 432 by 864 and you get a 1:2 ratio.
The ratio is 1/2 square meter per cubic meter.
432
A.1.7 m-1B.300 m-1C.500 m-1D.0.6 m-1the answer is D. 0.6 m-1
432
Total surface area = 864 cm2Area of each face = 1/6 of that = 144 cm2Length of the side of the cube = sqrt(144) = 12 cmVolume = 123 = 1,728 cm3
All the multiples of 432 can be divided evenly by 432: 432, 864, 1296, 1728, 2160 +432 . . .