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Mathematics, 01.07.2021 19:50 youngchapo813p8d9u1

An engineer wants to position three pipes at the vertices of a triangle as shown in the figure to the right. If the pipes have radii 5.2 ​in., 4.2​in., and 3.5 ​in., then what are the measures of the angles of triangle​ ABC?


An engineer wants to position three pipes at the vertices of a triangle as shown in the figure to t

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