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secondary 3 | E Maths
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secondary 3 chevron_right E Maths chevron_right Singapore

do help thanks

Date Posted: 3 years ago
Views: 248

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Zechariah Leow
Zechariah Leow's answer
3 answers (Tutor Details)
1st
Use the Pythagorean theorem of a^2 + b^2 = c^2 and the rules that govern isosceles triangles as O being at the centre of the circle is equidistant from all points along the perimeter.
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3 years ago
thank you