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SEMATO Unit 0 Day 2
- Sum of interior angles in a triangle
- Classifying Triangles by Sides or Angles
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SEMATO Unit 0 Day 2
Mr. Mocogni, Aug 17, 2016
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1. Sum of interior angles in a triangle
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2. Classifying Triangles by Sides or Angles
Sum of interior angles in a triangle
1. Record the measures of angles A, B, and C and the sum of the 3 angles
2. Repeat this process 3 times.
Classifying Triangles by Sides or Angles
1. Click the "Angles" Box.
2. Record the definition (in your own words) of triangles defined by their angles
3. Move the slider "n" and drag points A, B, or C to try and construct the four different types of triangles.
4. Un-click the "Angles" box and click the "Sides" box.
5. Record the definition (in your own words) of triangles defined by their sides.
6. Move the slider "k" and drag points A, B, or C to try and construct the three different types of triangles.
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