If the volume of a cube is 1331 cm³, then find the length of its edge.
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Answered by
25
CUBE:
Cube is a special case of cuboid which has 6 faces of equal length.
VOLUME:
Space occupied by an object is called a volume of that particular object. Volume is always measured in cube unit.
Given:
Volume of a cube = 1331 cm³
VOLUME OF A CUBE = (edge)³
1331 = edge³
edge = ³√1331
edge = ³√ (11 × 11 × 11)
edge = 11 cm
Hence, the length of the edge of a cube is 11 cm.
HOPE THIS WILL HELP YOU..
Cube is a special case of cuboid which has 6 faces of equal length.
VOLUME:
Space occupied by an object is called a volume of that particular object. Volume is always measured in cube unit.
Given:
Volume of a cube = 1331 cm³
VOLUME OF A CUBE = (edge)³
1331 = edge³
edge = ³√1331
edge = ³√ (11 × 11 × 11)
edge = 11 cm
Hence, the length of the edge of a cube is 11 cm.
HOPE THIS WILL HELP YOU..
Answered by
4
Volume of cube = 1331 cm^3
We know that,
Edge of cube = Cube root ( Volume)
= cube root ( 1331)
= 11 cm
Length of edge = 11 cm
We know that,
Edge of cube = Cube root ( Volume)
= cube root ( 1331)
= 11 cm
Length of edge = 11 cm
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