Asked by sanrachna | 30th Dec, 2009, 05:00: PM

Expert Answer:

for triangles DCB  and HGF,

angle B=angle F...corr angles of similar triangles ABC and EFG.

angle DCB=angle HGF...half parts of equal angles C and G respectively.

so triangles DCB  and  HGF are similar by AA rule.

similarly,we can do the second part.

Answered by  | 30th Dec, 2009, 06:16: PM

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