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secondary 2 | Maths
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Date Posted: 6 years ago
Views: 464
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1/4 of a square is 90 degrees. Hence, use pythagoras theorem since you know both sides of the triangle (equal radius)
Date Posted:
6 years ago
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1/4 of a square is 90 degrees. Hence, use pythagoras theorem since you know both sides of the triangle (equal radius)
Date Posted:
6 years ago
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