# IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 263 - 269 of 931

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## Question 263

### Question

MCQ▾A triangle and a trapezoid are equal in area. They also have the same altitude. If the base of the triangle is 24 inches, the median of the trapezoid is ________

### Choices

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

a. | 16 inches | |

b. | 24 inches | |

c. | 59 inches | |

d. | 12 inches |

## Question 264

### Question

MCQ▾A cone and a hemisphere have the same height and same radius of the base. The ratio between the volumes of the cone and the hemisphere is ________

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 265

### Question

MCQ▾is a point, which belongs to the line________.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 266

### Question

MCQ▾On plotting the points A (2,9) , B (6,11) , C (10,9) , D (8,5) , E (4,5) and joining AB, BC, CD, CE, EA, Which of the following figure is obtained?

### Choices

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

a. | Pentagon | |

b. | Hexagon | |

c. | Trapezoid | |

d. | Parallelogram |

## Question 267

### Question

MCQ▾In the figure, and , then

### Choices

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

a. | PQ | |

b. | EF | |

c. | OR | |

d. | PF |

## Question 268

### Question

MCQ▾The area of a quadrilateral ABCD, in which , is an equilateral triangles of side 24 cm and is________.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 269

### Question

MCQ▾An exterior angle of a triangle is 130˚ and one of the interior opposite angle is 45˚. Then the other two angles of a triangle are

### Choices

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

a. | ||

b. | ||

c. | ||

d. |