# Mathematics-Triangles [NSTSE (National Science Talent Search Exam- Unified Council) Class 10]: Questions 1 - 2 of 54

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## Question number: 1

» Mathematics » Triangles

MCQ▾

### Question

In , then x = ________.

### Choices

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

a. | 9 | |

b. | 12 | |

c. | 6 | |

d. | 81 |

## Question number: 2

» Mathematics » Triangles

MCQ▾

### Question

From the given figure the value of x is ________ if .

### Choices

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

a. | 6 | |

b. | 4.5 | |

c. | 18 | |

d. | 12.5 |