Patrick Chia's answer to na ming's Secondary 3 E Maths Singapore question.
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Answer:
First, draw x = 3 on the graph.
In order for x = 3 line to be the line of symmetry of ABC, point A and C should be equidistant from x = 3 line.
Coordinates of C is (6, 3)
First, draw x = 3 on the graph.
In order for x = 3 line to be the line of symmetry of ABC, point A and C should be equidistant from x = 3 line.
Coordinates of C is (6, 3)
Date Posted:
3 years ago
thank u so much
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