If the perimeter of the face of the cube is 160 cm, find its volume.
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Answered by
2
Answer:
2368.59 cm3
Step-by-step explanation:
perimeter of cube = 160
perimeter of cube = 12*a
12*a=160
a=160/12
a=13.333
volume of cube = a3
= 13.33*13.33*13.33=2368.59 cm3
Answered by
2
Let us consider side of cube be ''a''
P = 4a
160 cm = 4a
(160 cm)/4 = a
40 cm = a
Side of a cube is 40 cm.
The volume V of a cube is given by the formula V = a³
= (40 cm)³
= 64000 cm³
= 64,000 cm³ is the volume of the cube in which one of its faces has a perimeter of 160 cm.
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