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Find the remaining angles in the following trapezium
 
\(x =\)143\(^\circ\) ; \(y=\)104\(^\circ\)
 
YCIND_260802_8397_Quadrilaterals3_11.png
 
1. \(\angle C =\) \(^\circ\)
 
2. \(\angle D =\) \(^\circ\)