Eric Nicholas K's answer to Pei's Secondary 3 A Maths Singapore question.
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I accidentally found the coordinates of A as well, so here you go.
Coordinates of B can be found easily since the shape is a parallelogram and you have the three coordinates of the other vertices.
Coordinates of Q can be found by forming the equation for BC and finding the coordinates of intersection between BC and PQ.
Coordinates of B can be found easily since the shape is a parallelogram and you have the three coordinates of the other vertices.
Coordinates of Q can be found by forming the equation for BC and finding the coordinates of intersection between BC and PQ.
Date Posted:
5 years ago
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