I am having trouble with the wording of this question.?

Imagine the grid above represents a city map, and the two pixels specifiedrepresent the locations of your two favourite restaurants. What additional information wouldyou need in order to deduce the physical distance in metres between the two restaurants?

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2 Answers

  • oubaas
    Lv 7
    5 months ago

    how many meters one pixel is !!!

    if 1 pixel is worth 100 m , then d is worth :

    d = 100√(8-1)^2+(6-3)^2 = 100√(49+9) = 200√(29/2) m ( ≅ 761.6)

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  • GA41
    Lv 7
    5 months ago

    You would need to know the width and height of the pixels in meters.

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