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Geometry: Measurements


Problems

Problem : How many central angles are there in a regular hexagon, and what is the measure of each?


Problem : If the apothem of a regular triangle is 3, and the base is 4, what is the area of the triangle?


Problem : A regular polygon has area 40 and apothem 8. What is its perimeter?


Problem : A square has apothem 3. What is its area?


Problem : What is the area of a regular polygon with apothem 6 and side length 12?