- #1
Mr Davis 97
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Homework Statement
Prove that any chord perpendicular to the diameter of a circle is bisected by the diameter.
Homework Equations
The Attempt at a Solution
I was thinking that maybe I could form two triangles, show that these triangles are congruent, and then conclude that the two lengths of the chord cut by the diameter are equal in length. But I can't seem to prove congruence.