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Ten Geometry Problems 141-150.
Level: High School, College
![Ten Geometry problems 141-150](geometry_problems_141_150_5.jpg) |
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Geometry Problems 141 - 150
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![Geometry Problems 141-150](geometry_problems_141_150.jpg) |
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![Elearning 141](../problem/p141_four_triangles_incircl.jpg) |
Proposed Problem 141.
Triangle, Incircle, Tangent , Parallel, Perimeters. |
![Elearning 142: Triangle area](../problem/p142_four_triangles_area_17.jpg) |
Proposed Problem 142.
Four Triangles, Incircle, Tangent and Parallel to Side, Areas. |
![Typography of problem 142](../problem/p142_typography_sw_art_triangle_circle_1.jpg) |
Typography of Problem 142.
Using iPad Apps. |
![Geometry problem 143](../problem/p143_four_triangles_circle_.jpg) |
Proposed Problem 143.
Four Triangles, Incircle, Tangent and Parallel to Side, Circumradii. |
![Geometry problem 144 Triangle](../problem/p144_four_triangles_circle_.jpg) |
Proposed Problem 144.
Four Triangles, Incircle, Tangent and Parallel to Side, Inradii. |
![Geometry Problem 145. Elearning Triangle](../problem/p145_four_triangles_circle_.jpg) |
Proposed Problem 145. Four
Triangles, Incircle, Tangent and Parallel to Side, Incenters,
Circumcenters. |
![Quadrilateral Area, Midpoint](../problem/p146_quadrilateral_area_17.jpg) |
Proposed Problem 146. Varignon's
Theorem: Quadrilateral, Midpoints, Parallelogram, Area, Perimeter. |
![Quadrilateral Area, Midpoint](../problem/p146_quadrilateral_varignon_theorem_art_ipad_sw_apps_1.jpg) |
Varignon's
Theorem: Art and typography. |
![Quadrilateral Area, Elearning](../problem/p147_quadrilateral_area_17.jpg) |
Proposed Problem 147.
Quadrilateral, Area, Midpoints, Triangle.
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![Quadrilateral area, Midpoint, Elearning](../problem/p148_quadrilateral_area_17.jpg) |
Proposed Problem 148.
Quadrilateral, Area, Midpoints.
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![Quadrilateral Area, Midpoint, Elearning](../problem/p149_quadrilateral_area_17.jpg) |
Proposed Problem 149.
Quadrilateral, Area, Midpoints.
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![Quadrilateral area, trisection](../problem/p150_quadrilateral_area_17.jpg) |
Proposed Problem 150.
Quadrilateral, Area, Trisection of Sides.
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![Geometry problems 151-160](geometry_problems_151_160.jpg)
![Geometry Problems 131-140](geometry_problems_131_140.jpg) |
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