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Calculate Area of Irregular Polygons With Regular Polygon Decomposition

Learn how to find the area of irregular polygons by decomposing them into regular polygons. Work through various examples with different side lengths to sharpen your skills in geometry.

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Calculate Area of Irregular Polygons With Regular Polygon Decomposition

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  1. Find the Area of Irregular Polygons Covering & Surrounding

  2. Directions: Find the area by decomposing the figure into regular polygons. Irregular Polygon #1 6 cm 9 cm 5 cm 10 cm

  3. Irregular Polygon #2 Directions: Find the area by decomposing the figure into regular polygons. 2 m 7 m 2 m 4 m 12 m

  4. Irregular Polygon #3 Directions: Find the area by decomposing the figure into regular polygons.

  5. Irregular Polygon #4 Directions: Find the area by decomposing the figure into regular polygons. 11 cm 4 cm 6 cm 10 cm 4 cm 7 cm

  6. Irregular Polygon #5 Directions: Find the area by decomposing the figure into regular polygons.

  7. Irregular Polygon #6 Directions: Find the area by decomposing the figure into regular polygons. 20 cm 3 cm 16 cm 3 cm 15 cm 15 cm

  8. Irregular Polygon #7 Directions: Find the area by decomposing the figure into regular polygons.

  9. Irregular Polygon #8 Directions: Find the area by decomposing the figure into regular polygons.

  10. Irregular Polygon #9 Directions: Find the area of the shaded and unshaded regions. Find the difference between the areas. 4 cm 6 cm 2 cm 8 cm

  11. Irregular Polygon #10 Directions: Find the area of the shaded and unshaded regions. Find the difference between the areas. 15 cm 17 cm 14 cm 18 cm

  12. Irregular Polygon #11 Directions: Find the area of the shaded and unshaded regions. Find the difference between the areas. 7 m 9 m 5 m 5 m 5 m 34 m

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