C66 Tangent Conjecture

1
C-66Tangent Conjecture

• A tangent to a circle is _________________ to the
  radius drawn to the point of tangency.

perpendicular
2
C-66 states this..
3
C-67Tangent Segments Conjecture

• Tangent segments to a circle from a point outside
  the circle are ____________.

congruent
4
C-67 states this..
A
O
B
5
mAO mBO
A
O
B