Question

3. Find the side of a cube whose surface area is
600 cm square​

Answer 1

FORMULA OF AREA CUBE = A × A × A = 600

$\sqrt[3]{600} = 20$

20 is the answer side of the cube

Answer 2

$\bf \huge {\underline {\underline \red{AnSwEr}}}$

Answer

• Side of Cube is 10cm

Given

• T.S.A of Cube = 600cm²

To Calculate

• Side of Cube

Solution

Let the side be x

$\bf Surface \: area \: of \: cube = 600 {cm}^{2}$

$\bf \implies 6 {l}^{2} = 600 {cm}^{2}$

$\bf \implies 6 \times {x}^{2} = 600$

$\bf \implies {x}^{2} = 600 \div 6$

$\bf \implies {x}^{2} = 100$

$\bf \implies x = \sqrt{100}$

$\bf \implies x = 10cm$

Therefore, side of cube is 10cm.