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primary 5 | Maths
| Angles & Geometry
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Date Posted: 4 years ago
Views: 250
angle COB + 90 + 36 = 180 deg
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done
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Hope this helps.
Is the pen ink too light?
Is the pen ink too light?
Date Posted:
4 years ago
Actually an easier way would be like what snell suggested:
Line AOY is a straight line so 180-36-90 also can get the same ans.
Line AOY is a straight line so 180-36-90 also can get the same ans.
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