Serena Loh's answer to Sarah Tong's Secondary 4 E Maths Singapore question.
done
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Answer for part (iii) is different could be due to number of dp used
Date Posted:
2 years ago
why is CO = xcm , and not OA = xcm for qn (i) ? Thx
CO=OA=x
both are radius of the circle
both are radius of the circle
Yup , it's becus of dp but no worries , I settled , thank you !
no problem!
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