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    Area of Oblique Triangles

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    A) Find the area of the isosceles triangle in which each of the equal sides is 14.72 in and the vertex angle is 47° 28' .

    B) Find the radius of the inscribed circle and the radius of the circumscribed circle for the following obliqe triangle :

    a) = 12.7 , b = 21.5, and c = 28.6

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    Solution Summary

    The area of an oblique triangle and the the radius of a circle are found.