If then circumference is 75 inches and the ballon is spherical, then the diameter must be 75/pi = 23.87 inches.
In that case, the RADIUS, not the diameter, would be not quite 12 inches.
The data you have been given is incosistent. What is the shape of your balloon?
The cirucumference of a ballon is 75 inches and the diameter is 12 inches what is the volume?
Science - Ms. Sue, Saturday, February 18, 2012 at 9:54pm Thank you.
volume = 4/3 ð r3
V = (4/3) * 3.14 * 6^3
V = (4/3) * 3.14 * 216
V = (4/3) * 678.24
V = ?
I am still confuse how I figure out the answer? What is the process?
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