Seudónimo Seudónimo

01-03-2016
Mathematics

contestada

The coordinates of the vertices of triangle RST are R(-2,-3), S(8,2) and T(4,5). Which type of triangle is triangle RST?

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taskmasters taskmasters

04-03-2016

The coordinates are plotted and connected from one point to the other to see the triangle form. At first, it looks like an isosceles triangle, but after getting the distances, it is a SCALENE triangle.

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