Special Right Triangles Investigation-Isosceles Right & 30-60-90 Triangles-w/Key

Special Right Triangles Investigation-Isosceles Right & 30-60-90 Triangles-w/Key
Special Right Triangles Investigation-Isosceles Right & 30-60-90 Triangles-w/Key
Special Right Triangles Investigation-Isosceles Right & 30-60-90 Triangles-w/Key
Special Right Triangles Investigation-Isosceles Right & 30-60-90 Triangles-w/Key
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Product Description
My Geometry students struggle with the isosceles right triangle (45-45-90) and 30-60-90 special right triangle shortcuts. The purpose of this activity is to give the students enough practice so that they see the connection directly. I've found that if they derive the formulas and shortcuts, they are much more apt to recall them later.

The preview file is a pdf so you may see what's included; the product file is a word document, which you may edit for your students.

Note: I have posted a more recent version of this worksheet named 'Special Right Triangles Investigation Spring 2014' (http://www.teacherspayteachers.com/Product/Special-Right-Triangles-Investigation-Spring-2014-30-60-90-45-45-90-triangle-1266781)

Keywords: geometry, special right triangles, isosceles right triangle, 45-45-right, 45-45-90, 30-60-90, 30-60-right, shortcuts, Jonnard
Total Pages
1 page
Answer Key
Included
Teaching Duration
N/A
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Peter Jonnard

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