7. TBQ - Find the angle

1. In fig., \(∠ABC=64^°\), \(∠ACB=32^°\), find \(∠BDC\).

 

 

\(∠BDC=\)

 

 

2. In fig., \(A, B, C\) and \(D\) are four points on a circle. \(AC\) and \(BD\) intersect at a point \(E\) such that \(∠BEC=139^°\) and \(∠ECD=28^°\). Find \(∠BAC\).

 

 

\(∠BAC=\)