The largest possible sphere is carved out of a wooden solid cube of side 7 cm.Find the volume of wood left.
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Sol:
Side of the cube = 7 cm
The radius of the largest possible sphere = 7 2 = 3.5 cm
Volume of the sphere carved out = 4 3 πr3 cu units
= 4 3 × 22 7 ×(7 2 )3
= 179.7 cu cm
Volume of the cube of edge 'a' units = (a)3 cu units
Volume of the cube = 73 = 343 cu cm
Volume of the wood left = 343 - 179.7 = 163.3 cu cm
PLZ MARK AS THE BRAINLIEST
Side of the cube = 7 cm
The radius of the largest possible sphere = 7 2 = 3.5 cm
Volume of the sphere carved out = 4 3 πr3 cu units
= 4 3 × 22 7 ×(7 2 )3
= 179.7 cu cm
Volume of the cube of edge 'a' units = (a)3 cu units
Volume of the cube = 73 = 343 cu cm
Volume of the wood left = 343 - 179.7 = 163.3 cu cm
PLZ MARK AS THE BRAINLIEST
FIREBIRD:
Ohk no problem sis
Brainliest ..??How to mark.?
Below the answer there is an option mark as the brainliest
Okay
Ty sis
Bro...but I didn't found any such option below or above the answer..
Sis after sometime it will come like tomorrow or it will come if anyother person answers your question okay
Okay bro..
Have a nyc day sis
same 2 u.
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