AC Lim's answer to Yling's Primary 6 Maths Data Analysis Singapore question.
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Question a) a bit weird. .. given face art room at 1st and in the end face hall. Hope this helps
Date Posted:
4 months ago
Qa) asking where os he facing st first?
I guess either hall or library .
(1/4 turn anti- clock wise)
I guess either hall or library .
(1/4 turn anti- clock wise)
Ok. I understood the question now. So answer face Library at 1st.
AFTER MAKING A ¼-turn anti-clockwise then face art room, so before is facing library.
AFTER MAKING A ¼-turn anti-clockwise then face art room, so before is facing library.
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