Posted by Tommy on Monday, February 23, 2009 at 11:25pm.
As I view your figure at that site, it looks like ABC and ADE are NOT line segments. Points B and D are on the circle but not on a line. The two "angles" ADC and ABE do not look like angles in the figure
AS1
how to identfy angles
Use your new 30– 60– 90 and 45– 45– 90 triangle patterns to quickly find the lengths of the missing sides in each of the triangles shown.
Related Questions
Geometry - Prove that the tangents to a circle at the endpoints of a diameter ...
Geometry - Please write a paragraph proof for this statement. Point Y is the ...
Geometry - Please write a paragraph proof for this statement. 30: Point Y is ...
geometry - Given: M is the midpoint of line segment PQ and line segment RS. ...
Geometry - Yes, I'm this desperate. I just have problems with coming up with...
geometry - Prove line segment BP is 2/3 of line segment BD in triangle ABC
Geometry-8th gr - The perimeter of triangle ABC is 120. LIne segment BD bisects...
Geometry - Within an orthonormal system consider points A(1,4) B(5,1) C(4,8) (a)...
Geometry-8th gr - Find KN and LM. In triangle LKM, angle L is bisected. Line ...
Geometry - Find KN and LM. In triangle LKM, angle L is bisected. Line segment LK...
For Further Reading