In ΔABC, ∠B = 60° and ∠C = 40°. If AD and AE be respectively th – McqOptions

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1.	In ΔABC, ∠B = 60° and ∠C = 40°. If AD and AE be respectively the internal bisector of ∠A and perpendicular on BC, then the measure of ∠DAE is
A.	°
B.	0°
C.	0°
D.	0°
Answer» C. 0°

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