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Applying the interior sum theorem to determine the missing angles of two

👉 Learn how to determine the measure of the interior angles of a regular polygon. A polygon is a plane shape bounded by a finite chain of straight lines. A regular polygon is a polygon whose sides ...
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Solving for your missing variable using corresponding angles Ex 16

👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be ...