# Basic Geometrical Ideas (IMO- Mathematics Olympiad Class 6): Questions 31 - 39 of 51

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to **912** questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

## Question number: 31

» Basic Geometrical Ideas

### Question

The surface of a football is ________ surface.

### Choices

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

a. | Curved | |

b. | Flat | |

c. | Triangular | |

d. | None of the above |

## Question number: 32

» Basic Geometrical Ideas

### Question

The total boundary length of circle is called ________.

### Choices

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

a. | Volume | |

b. | Diameter | |

c. | Circumference | |

d. | Area |

## Question number: 33

» Basic Geometrical Ideas

### Question

A cuboidal box has ________ edges representing the portions of lines.

### Choices

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

a. | 14 | |

b. | 12 | |

c. | 8 | |

d. | 16 |

## Question number: 34

» Basic Geometrical Ideas

### Question

A triangular prism has ________ edges representing the portions of lines.

### Choices

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

a. | 15 | |

b. | 8 | |

c. | 10 | |

d. | 9 |

## Question number: 35

» Basic Geometrical Ideas

### Question

Each surface of a box is the portion of a ________ surface.

### Choices

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

a. | Flat | |

b. | Curved | |

c. | Circular | |

d. | Triangular |

## Question number: 36

» Basic Geometrical Ideas

### Question

The two rays of an angle are called ________.

### Choices

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

a. | Two arms of the angle | |

b. | Two parts of the angle | |

c. | Lines of the angle | |

d. | All of the above |

## Question number: 37

» Basic Geometrical Ideas

### Question

Each surface of a triangular based pyramid is the portion of a ________surface.

### Choices

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

a. | Triangular | |

b. | Curved | |

c. | Flat | |

d. | Circular |

## Question number: 38

» Basic Geometrical Ideas

### Question

A pyramid has ________ edges representing the portions of lines.

### Choices

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

a. | 16 | |

b. | 12 | |

c. | 8 | |

d. | 14 |

## Question number: 39

» Basic Geometrical Ideas

### Question

The total boundary length of a square is called ________.

### Choices

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

a. | Perimeter | |

b. | Diameter | |

c. | Volume | |

d. | Area |