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Euclid's Elements - Book III, Proposition 12
Author:
mtpberg
If two circles are externally tangent, then the line that passes through their centers will also include the point of tangency of the circles.
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Regular octagon & sphere
Unit Fractions
H2M 2018 P1 Q7
vecAd2
H2 Mathematics A Level
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refleksi objek terhadap garis y=3x+a
Ms. Carlin's Wire Problem
積分
Untitled
Circular angle
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Set Theory
Circumcircle or Circumscribed Circle
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Arithmetic Mean
