Question

Three cuboids of dimension 5 cm * 6 cm *7 cm, 4 cm * 7 cm * 8 cm and 2 cm * 3 cm * 13 cm are melted and a cube is made. Find the edge of the cube.​

Answer 1

Answer:

8cm

Step-by-step explanation:

volume of first cuboid is 210 cm cube

volume of second cuboid is 224 cm cube

volume of third cube is 78 cm cube

vol of new cube is 210+224+78=512

edge of new cube is cube root of 512= 8cm

pls Mark as brainliest