Interior Angles of Triangles - Investigate

Interior Angles of 3-sided Polygons (Triangles) - Investigate
1. Create a triangle using the Polygon tool.[br][br]2. Use the Angle tool to measure the INTERIOR angles of the triangle.[br] [br]3. What is the sum of the three INTERIOR angles?[br][br]4. Create a different triangle and measure the INTERIOR angles. What do you notice?
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– jordan.ashton

Information: Interior Angles of Triangles - Investigate