Question

The volume of a cube is 3375m cube. Find its edge and surface area.

Answer 1

It is given that,

• Volume of a cube = 3375 cm³

The edge of the cube = ³√3375 cm

                                     = 15 cm

Total surface area of a cube = 6 × (side)²

→ 6 × (15)²

→ 6 × 225

→ 1350 cm²

Therefore,

Edge of the cube is 15 cm and it's surface area is 1350 cm².

$\rule{200}2$

Answer 2

Answer:

$\huge\bold\red{ solution }$

given;

• volume of cube = $3375cm ^{3}$

• the edge of cube =
• $3\sqrt{3375} \\ </li></ul><p>= 15$

  edge = 15cm

  ____________________

  total surface area =

  $6(side) ^{2}</u></strong></p><p><strong><u> \\ = 6(15) ^{2} </u></strong></p><p><strong><u>\\ = 6 \times 225 </u></strong></p><p><strong><u>\\ = 1350cm$

  hence proved , edge of cube = 15cm and surface area =1350$cm ^{2}$