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OpenStudy (anonymous):
in triangle DEF angle D and F equals 25 so what does angle E equal?
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OpenStudy (anonymous):
130? D = 25 and F = 25? or do both of them together = 25?
OpenStudy (anonymous):
Angel E equals 130, because all of the angles of a triangle must equal 180. If two of the angles each equal 25, then that adds up to be 50. And 180 - 50 = 130
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