Question

find the total surface area of cube having following sides 5.3 cm​

Answer 1

Total surface area of cube - 6l^2
6 x 5.3 x 5.3
168.54 sq cm

Answer 2

Answer:

total surface area of cube= 6a2

6* (5.3)2

6* 5.3*5.3

6* 28.09

168.54cm is answer...