If the total surface area of a solid hemispehere is 462cm² find it volume (pie=22/7)
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3pier2=462
r^2=(462*7)/(3*22)
r^2=49
r=7cm
4/3pie r3
718.66 cm3
r^2=(462*7)/(3*22)
r^2=49
r=7cm
4/3pie r3
718.66 cm3
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hope it helps you.......
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Sanchi72:
not sure about it
u r right i alao got that!
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