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Mathematics 13 Online
OpenStudy (anonymous):

Name a secant on circle O. http://curriculum.kcdistancelearning.com/courses/GEOMx-HS-A09/b/assessments/C-SpecialSegmentsinCirclesQuiz/Geometry_7_1_Quiz_FINAL_17q.gif

Directrix (directrix):

What is the definition of a secant of a circle?

Directrix (directrix):

Could the answer be line AB?

Directrix (directrix):

@adillie

OpenStudy (anonymous):

Yes AB, Bo, GD,CE

Directrix (directrix):

Oh, no. Line AB is a tangent.

OpenStudy (anonymous):

Ok thank you is it because of the right angel?

Directrix (directrix):

A secant is a line that intersects a curve or circle at two points So, look again.

Directrix (directrix):

A tangent touches a circle in exactly one point. I don't see any right angles in the diagram.

Directrix (directrix):

Look at the picture and pick out this line: A secant is a line that intersects a curve or circle at two points @adillie

Directrix (directrix):

TWO points. :)

OpenStudy (anonymous):

Ok i get it

Directrix (directrix):

Name the line so I'll know you know.

OpenStudy (anonymous):

GD?

Directrix (directrix):

Yes, Line GD. If segment GD is an option, don't take it.

OpenStudy (anonymous):

Thank you soooo much I have another question that I'm going to post here soon if you can help me out

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