Determine degrees in an angle
Find lengths of sides of triangles using the Pythagorean Theorem and properties of similar triangles
Determine if triangles are similar using the Pythagorean theorem and cross-multiplication
Find the perimeter and area of geometric figures
Calculate the lengths and areas of polygons
Subjects
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Chapter 1 |
Chapter 2 |
Chapter 3 |
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Triangles and Other Basic Geometric Shapes |
Finding Perimeter and Area |
Polygons |
Video Highlights
Todd and Bill discover geometry on the tennis court. Bill and Frank investigate geometric figures with a compass and straight edge. Frank and the class use simple formulas and intuition to see if their formulas for area are correct.
Summary/Terminology
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acute |
rectangle |