|
|
|
Geoboard
for iPad Pythagorean Theorem Proof by Leonardo. |
![Problem 1447](../school-college/5/p1447-vecten-point-outer-geogebra-dynamic-1.jpg) |
Dynamic Geometry Problem 1447.
Outer Vecten Point. Step-by-step
illustration using GeoGebra. |
![Geometry problem 1282](../school-college/3/p1282-square-midpoint-perpendicular-tutoring-1.jpg) |
Geometry Problem 1282.
Three Squares, Common Vertex, Midpoint, Perpendicular, 90 Degrees. |
![Geometry problem 1200](../school-college/2/p1200-square-triangles-90-degrees-area-1.jpg) |
Geometry Problem 1200
Square, Right Triangle, Perpendicular, 90 Degrees, Equal Areas. |
![Geometry problem 1199](../school-college/2/p1199-square-equilateral-triangle-circle-metric-relation-1.jpg) |
Geometry Problem 1199
Equilateral Triangle, Square, Altitude, Circle, Incircle, Inradius, Metric Relations. |
![Geometry problem 1198](../school-college/2/p1198-right-triangle-square-rectangle-quadrilateral-area-1.jpg) |
Geometry Problem 1198
Right Triangle, Square, Rectangle, Quadrilateral, Altitude, Equal Areas. |
![Geometry problem 1197](../school-college/2/p1197-four-squares-triangles-area-1.jpg) |
Geometry Problem 1197
Four Squares, Four Triangles, Equal Areas. |
![Geometry problem 1186](../school-college/2/p1186-right-triangle-square-circle-tangent-area-1.jpg) |
Geometry Problem 1186
Right Triangle, Square, Inscribed Circle, Tangent, Quadrilateral, Area. |
![Geometry problem 1184](../school-college/2/p1184-right-triangle-square-circle-tangent-concurrent-1.jpg) |
Geometry Problem 1184
Right Triangle, Square, Inscribed Circle, Tangent, Concurrent Lines. |
![Geometry problem 1160](../school-college/2/p1160-triangle-square-areas-equivalent-1.jpg) |
Geometry Problem 1160.
Triangle, Three Squares, Area, Equivalent Triangles. |
![Geometry problem 1124](../school-college/2/p1124-triangle-median-square-area-math-1.jpg) |
Geometry Problem 1124.
Triangle, Median, Two Squares, Area. |
![Geometry Problem 1111](../school-college/2/p1111-right-triangle-square-angle-bisector-area-geometric-mean-math-1.jpg) |
Geometry Problem
1111.
Right Triangle, External Squares, Cathetus, Angle Bisector, Area, Geometric Mean. |
![Geometry Problem 1110](../school-college/2/p1110-right-triangle-square-angle-bisector-math-1.jpg) |
Geometry Problem
1110.
Right Triangle, External Squares, Catheti, Cathetus, Angle Bisector, 45 Degree, Internal Square. |
![Geometry Problem 1109](../school-college/2/p1109-right-triangle-square-45-degree-angle-math-1.jpg) |
Geometry Problem
1109.
Right Triangle, External Squares, Catheti, Cathetus, 45 Degree, Angle. |
![Geometry Problem 1108](../school-college/2/p1108-right-triangle-square-harmonic-mean-congruence-math-1.jpg) |
Geometry Problem
1108.
Right Triangle, External Squares, Catheti, Congruence, Harmonic Mean. |
![Geometry Problem 1004](../school-college/1/p1004-triangle-squares-perpendicular-bisectors-concurrent-math-1.jpg) |
Geometry Problem
1004.
Triangle with Squares, Perpendicular Bisectors, Concurrent Lines. |
![Geometry Problem 902](../school-college/p902-dynamic-triangle-squares-concurrent-ipad-animation-1.jpg) |
Static Diagram of problem 902
Dynamic Geometry Problem
902
Triangle, Four Squares, Center, Concurrent Lines.
GeoGebra, HTML5 Animation for Tablets
|
![Square with Right triangles](../problem/p608_square_triangle_1.jpg) |
Geometry Problem
608
Square with Right Triangles, Metric Relations, Congruence, Measurement. |
|
Geoboard
for iPad Pythagorean Theorem Proof, Squares (Problem 540). |
![Right triangle, Square, Area](../pythagoras/p540_right_triangle_area_1.jpg) |
Problem
540.
Right Triangle, Square, Parallel, Perpendicular, Dissection, Area, Pythagoras. |
![Right triangle, Square, Area](../pythagoras/p539_right_triangle_area_1.jpg) |
Problem
539.
Right Triangle, Square, Parallel, Perpendicular, Dissection, Area, Pythagoras. |
![Right triangle, square, area](../problem/p534_right_triangle_area_1.jpg) |
Problem
534.
Right Triangle, Squares, Perpendicular, Dissection, Areas. |
![Triangle, Three Squares, Altitude, Area](../problem/p521_triangle_squares_area.jpg) |
Problem 521.
Triangle with three Squares, Altitude, Rectangle, Area. |
![Triangle with six Squares](../problem/p520_six_squares_triangle.jpg) |
Problem 520.
Triangle with six Squares, Ratio, Area. |
![Triangle with Squares and Rectangles](../problem/p519_triangle_square_area_1.jpg) |
Problem 519.
Triangle, Squares, Altitude, Perpendicular, Rectangle, Area. |
![Geometry problem 518](../problem/p518_parallelogram_square_1.jpg) |
Problem 518.
Parallelogram, Five Squares, Centers, 45 Degrees, Measure. |
![Right triangle with six squares](../problem/p517_squares_triangle_1.jpg) |
Problem 517.
Right Triangle, Six Squares, Areas. |
![Triangle with five squares](../problem/p514_squares_triangle_1.jpg) |
Problem 514.
Triangle, Five Squares, Line, Area. |
![Triangle with squares problem](../problem/p512_triangle_square_1.jpg) |
Problem 512.
Triangle with three squares and concurrency. |
![Triangle with three squares](../problem/p510_triangle_square_1.jpg) |
Problem 510.
Triangle, Three Squares, Midpoints, Concurrency. |
![Triangle with three squares](../problem/p508_triangle_square_area_1.jpg) |
Problem 508.
Triangle with three Squares, Four triangle of equal Area. |
![Triangle with Three Squares, Center, Midpoint](../problem/p506_triangle_square_center.jpg) |
Problem 506.
Triangle with Three Squares, Center, Midpoint, Perpendicular. |
![Triangle with Three Squares](../problem/p503_triangle_square_center.jpg) |
Problem 503.
Triangle with Three Squares, Perpendicular, Congruence, Concurrency. |
![Triangle, Two Squares, Midpoint, Perpendicular, Half the measure](../problem/p502_triangle_square_median.jpg) |
Problem 502.
Triangle, Two Squares, Midpoint, Perpendicular, Half the measure. |
![Triangle, Two Squares, Center, Midpoint](../problem/p501_triangle_square_center.jpg) |
Problem 501.
Triangle, Two Squares, Center, Midpoint, another Square. |
![Triangle, Two Squares, Perpendicular](../problem/p499_triangle_squares_1.jpg) |
Problem 499.
Triangle, Two Squares, Perpendicular. |
![Triangle, Two Squares, Centers, Midpoint, 90 Degrees](../problem/p497_triangle_squares_1.jpg) |
Problem 497.
Triangle, Two Squares, Centers, Midpoint, 90 Degrees. |
![Triangle with Squares, 90 degrees](../problem/p496_triangle_squares_1.jpg) |
Problem 496.
Triangle, Two Squares, 90 Degrees, Concurrency, Angle Bisectors. |
![Elearn 491: Square, Incircles, Radius, Side](../problem/p491_square_circle_1.jpg) |
Problem 491.
Square, Right Triangle, Incircle, Inscribed Circle, Radius. |
![Square, Circles, Tangent](../problem/p485_square_circles_1.jpg) |
Problem 485.
Square, Side, Circles, Tangent, Radius, Measurement. |
![Square, Angle, 90 degrees, Proportion](../problem/p484_square_triangle_1.jpg) |
Problem 484.
Square, Angle, 90 degrees, Triangle, Measurement, Proportion. |
![Triangle, Square, 90 degrees](../problem/p483_square_triangle_1.jpg) |
Problem 483.
Square, Angle, 90 degrees, Measurement. |
![Right triangle, Squares](../education/p459_right_triangle_square_.jpg) |
Proposed
Problem 459.
Right triangle, Squares, Distance, Measurement. |
![Square, Circle, Tangent](../education/p458_triangle_circle_sector.jpg) |
Proposed
Problem 458.
Square, Semicircle, Circular Sector, Internal Common Tangent, Measurement. |
![Triangle with squares, Circumcircles](../problem/p370_triangle_square_circle.jpg) |
Proposed
Problem 370.
Triangle with squares, Circumcircles, Tangent circles. |
![Square, 45 degrees](../problem/p367_square_45_17.jpg) |
Proposed
Problem 367.
Square, Angle, 45 degrees, Pythagoras, Congruence, Similarity. |
![Square, Exterior point, Triangle, Area](../problem/p357_square_area_17.jpg) |
Proposed
Problem 357.
Square, Exterior point, Triangles, Area. |
![Square, Triangle, Area](../problem/p356_square_area_17.jpg) |
Proposed
Problem 356.
Square, Point inside, Triangles, Area. |
|
Proposed
Problem 354.
Rhombus, Square, 45 degrees. |
![Tangent circles, Square](../problem/p336_tangent_circles_17.jpg) |
Proposed Problem
336.
Two equal circles, a Common Tangent and a Square. |
![Elearning 331 Square, Inscribed Circle](../problem/p331_square_circle_17.jpg) |
Proposed Problem
331.
Square, Point on the Inscribed Circle, Tangency Points. |
![Area of a triangle](../problem/p322_triangle_area_17.jpg) |
Proposed Problem
322.
Square, Inscribed circle, Tangent, Triangle area. |
![Elearning 317 Right triangle](../problem/p317_triangle_squares_17.jpg) |
Proposed Problem
317.
Right triangle and Inscribed Squares. |
![Circular Segments, Inscribed Squares](../problem/p316_circle_squares_17.jpg) |
Proposed Problem
316.
Circular segments and Inscribed Squares. |
Next
Home |
Sitemap |
Search | Geometry
|
Post a comment |
Email Last updated:
Nov 17, 2019
|