Question

3. A rectangular block of metal is 256 mm long, 152 mm wide and 81 mm high. If the metal block is melted to form a cube, find the length of each side of the cube.​

Answer 1

Step-by-step explanation:

L= 256MM

B = 152MM

H = 81MM

$v = lbh \\ = 256 \times 152 \times 81 \\ = 3,151,872mm {}^{3}$

volume of cube = 3151872 mm³

a³ = 3,151,872

$a = \sqrt[3]{ 3151872} \\a = 1775.35mm$

Answer 2

Answer:

Step-by-step explanation:hope it helps