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13 Nov 2019
1. Given points P(3,-4, 1), Q(5,-3,0), and R(6,-7, 4) find the lengths of triangle PQR Is it an isosceles triangle? Why or why not? Is it a right triangle? Why or why not?
1. Given points P(3,-4, 1), Q(5,-3,0), and R(6,-7, 4) find the lengths of triangle PQR Is it an isosceles triangle? Why or why not? Is it a right triangle? Why or why not?
Elin HesselLv2
11 May 2019