Which of the following completes the proof?
given: segment ac is perpendicular to segm...
Mathematics, 06.11.2019 11:31 asims13
Which of the following completes the proof?
given: segment ac is perpendicular to segment bd
prove: δacb ~ δecd
reflect δecd over segment ac. this establishes that then, this establishes that ∠e'd'c' ≅ ∠abc. therefore, δacb ~ δecd by the aa similarity postulate
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