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A) 1 cu unit |

B) 2 cu units |

C) 4 cu units |

D) 6 cu units |

Correct Answer:

A) 1 cu unit |

Description for Correct answer:

Total surface area of a cube = 6 \( \Large a^{2} \)

=> 6 = 6 \( \Large a^{2} \) = \( \Large a^{2} \) = 1

Therefore, a = 1

Now, volume of the cube = \( \Large a^{3} \) = \( \Large 1^{3} \) = 1 cu unit

Total surface area of a cube = 6 \( \Large a^{2} \)

=> 6 = 6 \( \Large a^{2} \) = \( \Large a^{2} \) = 1

Therefore, a = 1

Now, volume of the cube = \( \Large a^{3} \) = \( \Large 1^{3} \) = 1 cu unit

Part of solved Volume and surface area questions and answers : >> Elementary Mathematics >> Volume and surface area

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