Eric Nicholas K's answer to Candice's Secondary 4 A Maths Singapore question.

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Good evening Candice! I made the same error at first of using “degree” form when the correct form to use is “radian” form.
Candice
Candice
4 years ago
Thank you! I didnt realise it had to be in radian haha