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Geometry Problems 111-120: Orthogonal Circles,
Triangle, Square, Area, Incircle, Excircle
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Geometry Problems 111 - 120
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Proposed Problem 111. Orthogonal
Circles.
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Proposed Problem 112. Area of
square and triangle.
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Proposed Problem 113. Area of
triangle, incircle, excircle.
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Proposed Problem 114. Area of
triangle, incircle, excircle.
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Proposed Problem 115. Area
of triangle, excircles, tangent.
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Proposed Problem 116. Area
of triangle, excircles, tangent.
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Proposed Problem 117. Area
of triangle, incenter, excircles, tangent.
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Proposed Problem 118. Area
of triangle, incenter, excenter, tangent.
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Proposed Problem 119. Area
of triangle, incenter, excircle, tangent.
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Proposed Problem 120. Area
of triangle, incenter, excircles, tangent.
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