# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 435 - 436 of 1128

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## Question number: 435

» Mathematics » Symmetry

MCQ▾

### Question

Which of the following triangle has no line of symmetry?

### Choices

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

a. | A scalene triangle | |

b. | An equilateral triangle | |

c. | An isosceles triangle | |

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

## Question number: 436

» Mathematics » Lines and Angles

MCQ▾

### Question

In the given figure, and . If BF = 5 cm, FD = 7 cm and BE = 10 cm, then BC = ________.

### Choices

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

a. | 28.8 cm | |

b. | 28 cm | |

c. | 22 cm | |

d. | 24.8 cm |