Find the Area of the Green Shaded Region Around a Semicircle in a Quadrilateral | In-Depth Tutorial
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Learn how to find the area of the shaded region surrounding a semicircle in a rectangle by using the 345 Right Triangle, Corresponding Angles Postulate, Tangent to a Circle Theorem, AngleAngleAngle Theorem, and the Pythagorean Theorem. Simple stepbystep explanation by PreMath.com