ABCD is a cyclic trapezium in wich the sides AD and BC are parallel . If `angleABC=75^(@)` then find the value of ` angleBCD` .

ABCD is a cyclic trapezium whose side AD and BC are parallel to each other. If angle ABC=62^(@) then the measure of the angleBCD is :

ABCD s a trapezium in which AB||CD and AD=BC angleC=angleD

ABCD is a cyclic trapezium such that AD || BC. If angle ABC=70^(@) , then the value of angleBCD is :

In trapezium ABCD, side BC || side AD, side AB ~= side DC. If angleA = 72^(@) , then find the measures of angleB and angleD .

In trapezium ABCD, side BC || side AD, side AB ~= side DC. If angleA = 72^(@) , then find the measures of angleB and angleD .

In the adjoining figure, ABCD is a cyclic quadrilateral.If side BC is produced upto point E and angleDAB=95^@ , then find the value of angleDCE .