Angles and Secants P3

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THEOREM: The measure of an angle formed by two lines that intersect inside a circle is half the sum of the measures of the intercepted arcs.
THEOREM: The measure of an angle formed by two lines that intersect outside a circle is half the difference of the measures of the intercepted arcs.
(5)
A) Give the relationship between the first angle (m) and its intercepted arcs (A1 and A2).[br][br]B) Give the relationship between the second angle (n) and its intercepted arcs (B1 and B2). [br][br]Make sure you check your work. [br][br]C) Compare and contrast the two theorems. How are they similar? How are they different?
– Ms. Matlock

Information: Angles and Secants P3