Which of the following completes the proof?
triangles abc and edc are formed from segments bd...
Mathematics, 16.07.2019 03:10 sana20
Which of the following completes the proof?
triangles abc and edc are formed from segments bd and ac, in which point c is between points b and d and point e is between points a and c.
prove: δacb ~ δecd
reflect δecd over segment ac. this establishes that â acb â
â e'c'd'. then, this establishes that therefore, δacb ~ δecd by the aa similarity postulate.
translate point e' to point a; â e'd'c' â
â abc
translate point d' to point b; â e'd'c' â
â abc
translate point d' to point b; â d'e'c' â
â bac
translate point e' to point a; â d'e'c' â
â bac
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