the diameter of sphere is 2 . 14cm calculate volume of sphere to the correct number of significant figures
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d= 2.14 cm
r = 1.07 cm
Volume of sphere = 4/3πr^3
= 4/3 x 22/7 x 1.07 x 1.07 x 1.07
= 5.13351
= 5.13
Answered by
1
Answer:
d=2.14
r=1.07cm
v(sphere)=4/3πr^3
=4/3*3.14*(1.07)^3
=4.18*1.225
=5.243 cm^3
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