find the edge of a cube whose surface area is 864 cm2
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Answered by
81
Total surface area of cube = 864
6a sq. = 864
a sq. = 864 / 6
a = 144 under root
a = 12 cm
6a sq. = 864
a sq. = 864 / 6
a = 144 under root
a = 12 cm
Answered by
31
HEY...
TO FIND THE EDGE OF CUBE
AREA OF CUBE (GIVEN)= 6a^2
TO FIND THE EDGE OF CUBE
AREA OF CUBE (GIVEN)= 6a^2
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