Showing posts with label 105 degrees. Show all posts
Showing posts with label 105 degrees. Show all posts

Thursday, November 10, 2016

Geometry Problem 1286 Triangle, Quadrilateral, 60, 135, 105 Degree Angles, Congruence, Measurement

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

This entry contributed by Sumith Peiris, Moratuwa, Sri Lanka.

Click on the figure below to view more details of problem 1286.

Geometry Problem 1286 Elementts: Triangle, Quadrilateral, 60, 135, 105 Degree Angles, Congruence, Measurement.