# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1078 - 1080 of 1128

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## Question number: 1078

» Mathematics » Perimeter and Area

### Question

The area of a triangular field is 0.5 hectares. If its altitude is 50 m, find the corresponding base.

### Choices

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

a. | 200 cm | |

b. | 25 m | |

c. | 200 m | |

d. | All of the above |

## Question number: 1079

» Mathematics » Symmetry

### Question

A regular hexagon has ________

### Choices

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

a. | One line of symmetry | |

b. | No lines of symmetry | |

c. | Three lines of symmetry | |

d. | Six lines of symmetry |

## Question number: 1080

» Mathematics » Visualizing Solid Shapes

### Question

Which of the following is different from the other three?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |