Polygons and quadrilaterals
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The document discusses polygons and quadrilaterals. It defines regular and irregular polygons, as well as convex and concave polygons. It then defines different types of quadrilaterals including trapezoids, rectangles, squares, rhombuses, and parallelograms. It provides three examples of finding the value of x and angle measures in different geometric shapes.
Polygons and quadrilaterals
- 4. Not Polygons
- 5. • Convex Polygon Any two interior points can be connected within a polygon •Concave Polygon Points that cannot be connected within a polygon
- 6. Quadrilaterals • Trapezoid •Rectangle & Square •Rhombus •Parallelogram
- 7. Find the value of x and each angle measure Example 1: