In quadrilateral ABCD, the bisectors of A and B meet at O and AOB = 64°.
C + D is equal to:

Question

In quadrilateral ABCD, the bisectors of A and B meet at O and AOB = 64°. 
C + D is equal to:

ANAND S · Answer

128 degrees
A+B= 2(180-64)=232
C+D=360-(A+B)=128

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