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What is 180 in a polygon?

What is 180 in a polygon? Sum of Interior Angles of a Polygon Polygon Name Number of Interior Angles Sum of Interior Angles = (n-2) x 180° Triangle 3 180° Quadrilateral 4 360° Pentagon 5 540° […]

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What is a cemetery angel?

What is a cemetery angel? Some of the most touching graveside monuments are cemetery angels. The angels appear in many forms. There are angels dressed in flowing robes with feathery wings and joyful smiles. Others are […]

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