ΔDBC are on same base,BC and equal sihave been shown with similar mar – InterviewSolution

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1.	ΔDBC are on same base,BC and equal sihave been shown with similar markings.ZA 60° and ZD 50°, then find:60°50°(i) ZABC and ZACB(ii) LDBC and ZDCB(ii) ZABD and ZACD. Are these anglesequal?
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