# Areas of Combined Figures Involving Circles

## Calculate areas of irregular shapes.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
• Video

## Area and Perimeter

by CK-12 //basic
Teaches the basics behind area and perimeter and gives examples of each.
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• Video

## Example: Determine an Area Involving a Rectangle and Circle

by CK-12 //basic
Provides an example of determining the area of a figure that involves more than one area formula.
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• Video

## Area of a Circle: Candy Example

by CK-12 //basic
Learn how to find the area of a circle using an example with candy.
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