SOLUTION: a sphere has a diameter of 7 yards, 3 feet and 9 inches.find its volume in cubic meter?

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Question 1051717: a sphere has a diameter of 7 yards, 3 feet and 9 inches.find its volume in cubic meter?
Answer by ikleyn(52906) About Me  (Show Source):
You can put this solution on YOUR website!
.
1 inch = 2.54 cm.

1 foot = 12 inches = 12*2.54 cm.

1 yard = 3 feet = 36 inches = 36*2.54 cm.

Find the radius in centimeters.

Then convert the radius to meters. (1 m = 100 cm).

Then calculate the volume V = %284%2F3%29%2Api%2AR%5E3.