Question
DEF and XEF are isosceles triangles. DE = DF, XE = XF, ∠DEX = 20° and ∠EXF = 110°. Find ∠s.
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DEF and XEF are isosceles triangles. DE = DF, XE = XF, ∠DEX = 20° and ∠EXF = 110°. Find ∠s.