In the given figure, AE : EC = 2 : 3 and BC = 20 cm then DE is equal to :
10 cm
12 cm
8 cm
16 cm
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If AD = AE and BD = CE then :
△ ADE ~ △ ACB
△ ABC ~ △ ACB
△ ABD ~ △ ABC
△ ADE ~ △ ABC
In the given figure,
AB = 10 cm, CD = 8 cm = OB, then OD is equal to :
3.2 cm
6.4 cm
Two congruent triangles are :
not equal in area
similar
not similar
not similar but congruent
