Geometry from the Land of the Incas 40/80

 Previous - Next Recent Additions (Page 40 of 80) Word Cloud or Tag Cloud Index Weighted list in visual design Proposed Problem 361. Right triangle, Incircle, Incenter, Tangency points, Angle. Proposed Problem 360. Area of a triangle, Curvilinear triangles, Circles, Diameters. Proposed Problem 359. Cyclic quadrilateral, Angle bisector, Rhombus. Proposed Problem 358. Isosceles triangle 80-80-20, Circle, Angles, Congruence. Proposed Problem 357. Square, Exterior point, Triangles, Area. Proposed Problem 356. Square, Point inside, Triangles, Area. Algebra Index. Interactive Mind Map Algebra History Algebra Classification Elementary Algebra Proposed Problem 355. Circles, Common external tangent, Concyclic points. Proposed Problem 354. Rhombus, Square, 45 degrees. Proposed Problem 353. Tangential quadrilateral, Diagonals, Incircles, Inradii. Proposed Problem 352. Tangential quadrilateral, Incircles, Common tangent, Circumscribable or Tangential quadrilateral. Proposed Problem 351. Rhombus, Incircles, Common tangent, Circumscribable or Tangential quadrilateral. Fields of Mathematics, Interactive Mind Map. Mathematics can be subdivided into the study of quantity, structure, space, and change. Proposed Problem 350. Triangle, Cevian, Incircles, Tangents, Tangency Point, Angles. Trigonometry. Interactive Mind Map. Proposed Problem 349. Triangle, Cevian, Incircles, Tangents, Tangency Point. Square Index. Theorems and Problems. Proposed Problem 348. Circles, Common External Tangents, Common Internal Tangent. Proposed Problem 347. Triangle, Altitude, Perpendicular, Circle, Concyclic points. Proposed Problem 346. Equal circles, Tangents, Hexagon, Semiperimeter. Proposed Problem 345. Equal circles, Tangents, Concurrent lines, Hexagon, Semiperimeter. Go to Page: Previous | 1 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | Next
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