A polygon has an interior angle sum of 3060 degrees. How many sides must the polygon have ?

The sum of the interior angles of a polygon is 3060 degrees, how many sides does the polygon have? The sum of the interior angles of a polygon = 180*(n-2), where n= number of sides. The polygon has 19 sides.

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answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

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step-by-step explanation:

you are throwing one dart