Angles/Geometry

Question

Given  a||b, find each of the indicated angle measures.

a

Given: m∠3=63° 

   Find: m∠6, m∠7

Answer 1

Thank you for including the diagram!!

well then angle 7 is also 63, per

alternate angles,

which forces angle 6 to be 117, as

they are supplementary

it turns out that the odd # angles

are 63 and the even # angles are 117