1-8 Math » . Area and Perimeter » D.5. Area and Circumference of Circle

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• Unit Challenge

Parts of a Circle

• Overview
• Convert between radius and diameter
• Other parts

Circumference

• Overview
• Find the circumference given radius or diameter
• Find radius or diameter given circumference
• Perimeter of circular shapes

Area of a Circle

• Overview
• Find area given radius or diameter
• Area of Semi- and Quarter circle
• Find radius or diameter given area

Mixed Up Area and Perimeter of a Circle

• Find circumference given area
• Word Problems