# Vector Algebra-Vectors in Two and Three Dimensions [NDA (National Defense Academy) Mathematics]: Questions 1 - 1 of 1

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## Question number: 1

» Vector Algebra » Vectors in Two and Three Dimensions

Appeared in Year: 2012

MCQ▾

### Question

Let be the origin and be the points such that then which one of the following is correct?

### Choices

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

a. | are the vertices of an equilateral triangle | |

b. | are collinear | |

c. | are the vertices of an isosceles triangle | |

d. | All of the above |