Question

if the lateral surface of a cube is 16sqcm. what is the total surface area

Answer 1

Answer:

24sqcm

Step-by-step explanation:

Given,

LSA=16sqcm

TSA=?

LSA=4a^2

16=4a^2

a^2=16/4

a^2=4

a=2cm

TSA=6a^2

TSA=6×2^2

TSA=6×4

TSA=24sqcm