Geometry Problem 1520: Discovering Distances in a Rectangle with an Exterior Point: A Geometry Challenge. Difficulty Level: High School.

Geometry Problem 1520. Post your solution in the comment box below.
Level: Mathematics Education, K-12 School, Honors Geometry, College.

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Geometry Problem 1501: Square, Exterior Point, Congruent Angles, Segment, Measurement

Geometry Problem 1501. Post your solution in the comment box below.
Level: Mathematics Education, K-12 School, Honors Geometry, College.

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Poster of Geometry Problem 1381: Parallelogram, Exterior Point, Triangle, Area, iPad Apps

Geometric Art: Poster, Typography, iPad

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Geometry Problem 1381: Parallelogram, Exterior Point, Triangle, Area

Geometry Problem. Post your solution in the comment box below.
Level: Mathematics Education, High School, Honors Geometry, College.

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Geometry Problem 1073: Triangle, Altitudes, Exterior Point, Distance, Ratio

Geometry Problem. Post your solution in the comments box below.
Level: Mathematics Education, High School, Honors Geometry, College.

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Points, Theorems and Problems

Index

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Points, Theorems and Problems

Problem 357. Square, Exterior point, Triangles, Area

Proposed Problem
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Complete Problem 357
Level: High School, SAT Prep, College geometry

Problem 340. Triangle, Angle Bisectors, Perpendiculars, Exterior Point, Distances.

Proposed Problem
Click the figure below to see the complete problem 340 about Triangle, Angle Bisectors, Perpendiculars, Exterior Point, Distances.


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Complete Problem 340
Level: High School, SAT Prep, College geometry

Problem 255: Triangle, Centroid, Vertices, Interior/Exterior Point, Distances, Squares

Proposed Problem


See complete Problem 255 at:
gogeometry.com/problem/p255_triangle_centroid_squares_point_vertex.htm

Level: High School, SAT Prep, College geometry

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Elearn Geometry Problem 222: Viviani Theorem, Exterior point

Equilateral Triangle, Exterior Point
For a given point D outside an equilateral triangle ABC, the sum of the distances DE and DF minus DG from the point D to the sides BC, AB and AC respectively is equal to the altitude of the triangle.



See complete Problem 222 at:
gogeometry.com/problem/p222_viviani_theorem_equilateral_triangle_exterior.htm

Level: High School, SAT Prep, College geometry

Elearn Geometry Problem 169

See complete Problem 169 at:
www.gogeometry.com/problem/p169_parallelogram_triangle_pentagon_area.htm

Parallelogram, Interior and Exterior Points, Diagonals, Pentagon, Triangles, Areas. Level: High School, SAT Prep, College geometry

Post your solutions or ideas in the comments.

Elearn Geometry Problem 168

See complete Problem 168 at:
www.gogeometry.com/problem/p168_parallelogram_triangle_pentagon_area.htm

Parallelogram, Diagonals, Pentagon, Triangles, Areas. Level: High School, SAT Prep, College geometry

Post your solutions or ideas in the comments.

Elearn Geometry Problem 167

See complete Problem 167 at:
www.gogeometry.com/problem/p167_parallelogram_triangle_area.htm

Parallelogram, Diagonal, Triangles, Areas. Level: High School, SAT Prep, College geometry

Post your solutions or ideas in the comments.