Diameter is 34
Diameter is double the radius so 17 plus 17 is 34 which is the diameter
46.3/1.5 = 30.87 or 1.5/46.3 = 0.034
Is that what your looking for??
Answer:
m<ADB = m<DBC
because they're alternate interior angles.
m<ABD = m<BDC
because they're alternate interior angles.
DC = AB, opposite sides.
AD = BC, opposite sides.
m<ADB = m<ABD, adjacent angles.
m<BDC = m<DBC, adjacent angles.