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Geometry Problems 671-680: Triangle, Circle, Congruence, Geometric Mean, Tangent, 45 Degrees, Collinear Points, Simson Line,
Concentric, Similarity
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Geometry Problems 671 - 680
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Geometry Problem 671.
Triangle, Cevian, Angles, Congruence. |
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Geometry Problem 672.
Internally tangent circles, Chord, Tangent, Geometric Mean. |
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Geometry Problem 673.
Internally tangent circles, Chord, Tangent, Metric Relations. |
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Geometry Problem 674.
Triangle, Altitude, Angles. |
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Geometry Problem 675.
Intersecting Circles, Secant, 45 and 90 Degrees, Collinear Points. |
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Geometry Problem 676.
Circles, Diameter, Tangent, Chord, Metric Relations. |
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Geometry Problem 677.
Parallelogram, Midpoint, Diagonal, Metric Relations. |
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Geometry Problem 678.
Triangle, Simson Line, Circumcircle, Tangent, Parallel, Perpendicular, Collinear Points. |
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Geometry Problem 679.
Triangle, Circle, Median, Proportion. |
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Geometry Problem 680.
Concentric Circles, Radii, Chords, Perpendicular, Metric Relations. |
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