Show that the points a(2, 2), b(5,7). c(-5, 13), and d(-8, 8) are the vertices of a rectangle.
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Mathematics, 15.08.2019 07:30 mcdowelle360
Show that the points a(2, 2), b(5,7). c(-5, 13), and d(-8, 8) are the vertices of a rectangle.
a ab = cd = 8 bc = da = 4
b. ab = cd = 34 bc = da = 136
ac = bd = 170
ab = cd = 134 bc = da = v136 ac = bd = v170
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