Question

The volume of a box is 15400cm3

The area of its base is 440cm2

Find the height

of the box.​

Answer 1

Step-by-step explanation:

volume = 15400cm3

area of the base = 440cm2

${a}^{3} = 15400$

$6 {a}^{2} = 440$

${a}^{2} = \frac{440}{6}$

substitutinf in first eq

$\frac{440a}{6} = 15400$

440a = 15400×6

=> a = 35×6

=> a = 210cm

hope this helps