Properties of triangles and circles!
Geometry
Level
pending
\(m\angle ABC=37 ^ \circ\)
\(AB=975\)
\(CE=900\)
\(\overline{AE}\) is the perpendicular bisector of \(\overline{CD}\), and the angle bisector of \(\angle CAD\)
Point \(A\) is the center of the circle
\(AE=z\)
\(m\angle EAD+m\angle ECA=y ^\circ\)
\(\frac{z}{y}\), in its simplest form, can be written as \(\frac{a}{b}\)
\(a-b=x\)
What is the value of \(x\)?
by
Robert Haywood