# Mathematics-Lines and Angles [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1 - 8 of 71

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## Question 1

### Question

MCQ▾In the adjoining figure, it is given than D and E are the midpoints of AB and AC respectively. If and then ________.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 2

### Question

MCQ▾In the adjoining figure, it is given than D and E are the midpoints of AB and AC respectively. If and then ________.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 3

### Question

MCQ▾In the adjoining figure, it is given that , and then ________.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 4

### Question

MCQ▾An angle which measures is called

### Choices

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

a. | Obtuse | |

b. | Acute | |

c. | Right | |

d. | None of the above |

## Question 5

### Question

MCQ▾An angle which measures is called

### Choices

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

a. | Zero | |

b. | Right | |

c. | Straight | |

d. | Obtuse |

## Question 6

### Question

MCQ▾is an example of

### Choices

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

a. | Obtuse | |

b. | Acute | |

c. | Right | |

d. | Question does not provide sufficient data or is vague |

## Question 7

### Question

MCQ▾An angle which measures is called

### Choices

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

a. | Right | |

b. | Straight | |

c. | Acute | |

d. | Zero |

## Question 8

### Question

MCQ▾The complementary angle of is

### Choices

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

a. | ||

b. | ||

c. | ||

d. |