Question

Q. 19 Lateral surface area of cube is
324 cm2, volume of cube is :
А
81 cm3
B
729 cm3
с
756 cm3
D
512 cm3​

Answer 1

letter a.) sorry if my answer is wrong

Answer 2

Answer:

let a = length of each edge of the cube

Step-by-step explanation:

LSA of the cube = 324cm²

4a²=324

a²= 81

a =9

VOLUME = a³= 9³= 729cm²