Perimeter and Area of Regular Polygons 9-2

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Presentation transcript:

Perimeter and Area of Regular Polygons 9-2 I can find the perimeter and area of a regular polygon. I can find missing measurements when given an area or perimeter.

Your Turn Find the area of a regular octagon with a side length of 4.00 cm and apothem of 4.83 cm. A = 77.28 cm2

Your Turn Find the area of this regular polygon.

Battle of the Sexes…. Find the Area of the regular polygon: 6 9

Battle of the Sexes…. Find the Area of the regular polygon: 12 16

Battle of the Sexes…. Find the circumference of T in which A = 16 mm2 Find the circumference of C in which A = 32 mm2