What is the volume of a cube if the diagonal of one of the sides is \(\sqrt{50}\)cm?
a
7.07cm\(^3\)
b
50.0cm\(^3\)
c
125.0cm\(^3\)
d
353.4cm\(^3\)
e
625.0cm\(^3\)
Explanation
Correct Option
cNo explanation available
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Discussions (5)
BlessedDan
8 years ago
Here is an explanation:
HJ² = 50
Two sides are equal
Let one side = a
Therefore the 2nd side = 1st side
So therefore, a²+a² = HJ²
2a² = 50
a² = 50/2 =25
a² = 25, a=5
BlessedDan
8 years ago
Here is an explanation:
HJ² = 50
Two sides are equal
Let one side = a
Therefore the 2nd side = 1st side
So therefore, a²+a² = HJ²
2a² = 50
a² = 50/2 =25
a² = 25, a=5
a³ = 125
Olorunleke12
3 years ago
HJ² = 50
Two sides are equal
Let one side = a
Therefore the 2nd side = 1st side
So therefore, a²+a² = HJ²
2a² = 50
a² = 50/2 =25
a² = 25, a=5
