Question

find the total surface area of cubes having the following sides.
1)6.8 m
2)5.5 m

Answer 1

TSA of cube =6a2
TSA of cube =6*(6.8*6.8)
TSA=6*46.24
TSA=277.44m2

Answer 2

1 ) 6×6.8= 40.8 2)6×5.5= 33 """"HOPE YOU LIKE BABY"""""