Classifying+Triangles+as+Acute,+right,+or+obtuse+using+the+phythaogrean+thm.+Period+2

Classifying Triangles as Acute, Right or Obtuse using the Pythagorean Theorem Abby S., Felecia W., Rachel T., and Miranda G. Period 2

1.This link is a great way to refresh your memory. It tells you the formulas for an acute, right, and obtuse triangle. This also shows many examples and solves them out for you. - Abby S.

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2. This website shows you how to do a proof to show that a triangle is acute, right, or obtuse. Even though we aren't doing proofs, they serve as great practice. This website also explains Pythagorean Triples. - Miranda G.

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3. These two PDF pages show a teacher's lesson and practice problems to classify triangles by acute, obtuse, or right measurements. If you cant figure it out, the answers are provided, with each step written out. http://home.comcast.net/~ms.lownsbery/geo/jan/110107pythagthm.pdf -Rachel T

[|http://home.comcast.net/~ms.lownsbery/geo/jan/110107pythagthm.pdf]