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 6, 2019

### Geometry Problem 1411: Right Triangle, Incircle, Excircle, Tangency Points, Isosceles Right Triangle

### Geometry Problem 913: Right Triangle, Double Angle, Triple Angle, Metric Relations, Poster, Sketching, Typography

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, December 30, 2018

### Geometry Problem 319: Triangle, Altitudes, Perpendiculars, Collinear points

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

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

Details: Click on the figure below.

## Wednesday, December 19, 2018

### Geometry Problem 1410: Right Triangle, Incircle, Excircle, Tangency Points, 45 Degree Angle

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

Details: Click on the figure below.

## Wednesday, December 12, 2018

### Geometry Problem 1409: Right Triangle, Incircle, Excircle, Collinear Tangency Points, Collinearity

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

Details: Click on the figure below.

### Typography of Geometry Problem 1408: Right Triangle, Incircle, Excircle, Incenter, Midpoint, Tangency Point, Collinearity, iPad Apps

## Tuesday, December 11, 2018

### Geometry Problem 1408: Right Triangle, Incircle, Excircle, Incenter, Midpoint, Tangency Point, Collinearity

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

Details: Click on the figure below.

## Monday, December 10, 2018

### Geometry Problem 1407: Right Triangle, Incircle, Excircle, Collinear Tangency Points, Collinearity

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

Details: Click on the figure below.

## Saturday, December 8, 2018

### Semiotics Mind Map

Google Books Ngram Viewer of Semiotics, Semiology, and Semiosis

Graphic organizers are visual representations of knowledge, concepts or ideas.

Details: Click the figure below.

## Friday, December 7, 2018

### Geometry Problem 1406: Four Congruent Circles, Sum of the Squares, Measurement, Metric Relations

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

Details: Click on the figure below.