Geometry Problem. Post your solution in the comment box below.

Level: Mathematics Education, High School, Honors Geometry, College.

Details: Click on the figure below.

## Sunday, January 15, 2017

### Geometry Problem 1306: Cyclic, Inscribed Quadrilateral, Circle, Tangent, Diagonals, Collinear Points

## Saturday, January 14, 2017

### Geometry Problem 698, Quadrilateral, Triangle, Angle

## Sunday, January 8, 2017

### Geometry Problem 1305 Triangle, Circumcircle, Angle Bisector, Arc, Perpendicular, Area

Geometry Problem. Post your solution in the comment box below.

Level: Mathematics Education, High School, Honors Geometry, College.

Details: Click on the figure below.

## Friday, January 6, 2017

### Geometry Problem 1304: Triangle, 120 Degrees, Angle Bisector, Incenter, Measurement

Geometry Problem. Post your solution in the comment box below.

Level: Mathematics Education, High School, Honors Geometry, College.

Details: Click on the figure below.

## Thursday, January 5, 2017

### Geometry Problem 1303: Triangle, 60 Degrees, Angle Bisector, Measurement

Level: Mathematics Education, High School, Honors Geometry, College.

Details: Click on the figure below.

## Tuesday, January 3, 2017

### Geometry Problem 1302: Triangle, Median, Circles, Midpoint, Congruence

Level: Mathematics Education, High School, Honors Geometry, College.

Details: Click on the figure below.

## Saturday, December 31, 2016

### Geometry Problem 1301: Arbelos, Semicircles, Diameters, Circle, Incircle, Incenter, Square, Midpoint, Concurrency

Level: Mathematics Education, High School, Honors Geometry, College.

Details: Click on the figure below.

### Geometry Problem 964: Right Triangle, Cevians, Angles, 10, 20, 30 Degrees

## Friday, December 30, 2016

### Soddy Circles and Descartes Theorem, Three Tangent Circles

### Geometry Problem 1300: Arbelos, Semicircles, Diameters, Circle, Incircle, Tangent, Perpendicular, Concurrent Lines

Level: Mathematics Education, High School, Honors Geometry, College.

Details: Click on the figure below.