Question

Side of cube ( (a)=6 ) cm
Therefore
Diagonal of ( operatorname{cube}=frac{sqrt{3} a}{sqrt{3} times 6}=6 sqrt{3} ) cm

# 23. If side of cube is 6 cm, then the diagonal of 23. cube is (A) 32 cm (B) 63 cm (D) 62 cm (0) 2V3 cm

Solution