Practicing Success
Find the total surface area of a cube whose volume is 343 m3. |
186 m2 294 m2 196 m2 210 m2 |
294 m2 |
We know that, Volume of cube = side3 Total surface area of cube = 6 side2 We have, Volume of cube = 343 m3 side 3 = 343 side = 7 m Now , 6 × side 2 = 6 × 7 ×7 = 294 m2 |