Question

If latrel surface area of cube is increased by 44 percent . find the percentage change in the volume of the cube​

Answer 1

Answer:

Answer

Correct option is

B

125

Let the original side be a then

Original surface area S=6a

2

When side is increased by 50%, side becomes

2

3

a then

Surface area s=

2

27

a

2

Hence,

Surface area is increases by x=

6a

2

2

27

a

2

−6a

2

×100=125%