LIONEL LIM's answer to Kiearie smith's Junior College 1 H1 Maths United States question.

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LIONEL LIM
Lionel Lim's answer
131 answers (Tutor Details)
1st
If im not wrong, the qn is trying to ask you to do a 'reflection' about a certain axis. So only the x coordinates changes from positive to negative. In the pic, ive done Q and R for you. Ill leave S to you yeah! Good luck!