lauangel0613 lauangel0613

25-11-2022
Mathematics

Answered

Three post offices are located in a small city at P(-8, -6), Q(1, 5), and R(4, -2).
a Find the equation of the perpendicular bisector of:
i [PQ]
iii [QR]
ii [PR]
b Graph the three post offices and the three perpendicular bisectors on the same set of axes. Use
these lines to locate the point that is equidistant from all three post offices. Shade regions of
your graph in different colours according to their closest post office.

Answer :

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