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secondary 3 | E Maths
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Qonita
Qonita

secondary 3 chevron_right E Maths

Hi is there anyone to help me with this question? I know it seems easy which it fact is, but i am unable to obtain the answer. Can someone point out my mistake please?

Date Posted: 6 years ago
Views: 257

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Jessalyn Lee
Jessalyn Lee's answer
3 answers (Tutor Details)
1st
36.6 cm is referring to the entire perimeter of the figure. The formula you used considered the arc length of the figure to be 36.6 cm instead. Hope this helps!
Qonita
Qonita
6 years ago
Ah! I see it now! Thank you for your help! :)