# NCO- Cyber Olympiad (SOF) Class 8: Questions 393 - 396 of 510

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## Question number: 393

» Mental Ability » Basic Geometry

### Question

Which of the following should be attached to side AB to demonstrate the Pythagorean Theorem?

### Choices

Choice (4) | Response | |
---|---|---|

a. | ||

b. | ||

c. | ||

d. |

## Question number: 394

» Mental Ability » Basic Arithmetic

### Question

What kind of answer results when a rational number is multiplied by zero?

### Choices

Choice (4) | Response | |
---|---|---|

a. | The answer is the original number. | |

b. | The answer is the opposite sign of the original number. | |

c. | The answer is zero. | |

d. | The answer depends on the original number. |

## Question number: 395

» Non Verbal Reasoning » Mirror Images

### Question

The owner of the Spicy Fish Restaurant is using his computer to create business cards. The logo he has chosen is shown here.

Which transformation should he use on the left fish to produce the right fish?

### Choices

Choice (4) | Response | |
---|---|---|

a. | Rotation of | |

b. | Reflection | |

c. | Translation | |

d. | Rotation of |

## Question number: 396

» Mental Ability » Basic Geometry

Appeared in Year: 2010

### Question

The figure given below shows the tent that Sara bought to go on a camping trip.

How wide is the entire opening along the bottom of the tent?

### Choices

Choice (4) | Response | |
---|---|---|

a. | 12 feet | |

b. | 16 feet | |

c. | 8 feet | |

d. | 10 feet |