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Unformatted text preview: of b). 3. Consider three circles of radii 1, 2, and 3 that are mutually tangent. a. Find the area of the triangle whose vertices are the centers of the three circles. b. Find the area of the triangle whose vertices are the three points of tangency. c. Find the area of the curvilateral "triangle" whose sides are the circular arcs inside the triangle of b). Equilateral Triangle Equations Perimeter Semiperimeter Area Altitude Median Angle Bisector Circumscribed Circle Radius Inscribed Circle Radius...
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- Spring '10