InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
If ∆ABC and ∆DBC are on the same base BC, AB = DC and AC = DB (Fig.), then which of the following gives a congruence relationship?(a) ∆ ABC ≅ ∆ DBC (b) ∆ ABC ≅ ∆CBD(c) ∆ ABC ≅ ∆ DCB (d) ∆ ABC ≅ ∆BCD |
|
Answer» (c) ∆ ABC ≅ ∆ DCB Consider the ΔABC and ΔDCB, From the question it is given that, AB = DC and AC = DB BC = BC … [because common side] Therefore, ∆ ABC ≅ ∆ DCB |
|