Find the surface area of a cube whose edge is: 27cm - Vidyadip

Question

Find the surface area of a cube whose edge is:
27cm

✓

Answer

Edge of cube (a) $=27 cm$
$\therefore$ Surface area $=6 a ^2=6 \times(27)^2 m^2$
$=6 \times 729=4374 m^2$

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