perplexus.info :: Geometry : Isosceles Right Triangles

Isosceles Right Triangles (Posted on 2005-10-19)

Let BAC be an arbitrary triangle with external squares ABIJ, BCKL, and CAMN. IBLP, KCNQ, and MAJR are parallelograms. Prove that PAQ, QBR, and RCP are isosceles right triangles.

See The Solution Submitted by Bractals

Rating: 3.2500 (4 votes)

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re(2): Parting shot

| Comment 7 of 10 |

(In reply to re: Parting shot by Charlie)

Ha, ha; how right you are! The typo (replace L with P everywhere in the first sentence) deflects the shot a little off its mark.

Posted by McWorter on 2005-10-27 13:10:52

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