Determine the ratio of the lateral surface area to total surface area of a cube.
32
23
1
49
We know, LSA of a cube of side 'a'=4a2 And, TSA of a cube of side 'a'=6a2
Hence, the required ratio = 4×a26×a2 = 46 = 23
Find the ratio of the total surface area and lateral surface area of a cube.
Find the lateral surface area and total surface area of a cube of edge 10 cm.