Question

Use a calculator to solve this question. This cube has volume 50cm cube. Work out the length of the side of the cube to 2 dp.​

Answer 1

• Let the length of the side of the cube be a.
• We know, volume of a cube =
  `{a}^(3)`
• Volume of the cube = 50 cm cube.
• Therefore, length of the side of the cube

`\sf \: = \sqrt[3]{50} \: \:cm \\ \sf \: = 3.68 \: cm`

• So the length of the side of the cube is 3.68 cm.

Answer:

3.68 cm

Hope you could get an idea from here.

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