Question

a cubiod of dimension 10cm into2cm into2cm is divided 5cube edge 2cm. find the ratio of the total surface area of the cubiod to that of a cube​

Answer 1

Answer:

11:3

Step-by-step explanation:

TSA of cuboid=2 (10×2 + 2×2 + 10×2)=88 cm sq.

TSA of cube = 6 × 2 × 2=24cm sq.

ratio÷

88:24

11:3