Question

Find x.

Answer 1

"Theorem: The measure of the angle formed by two chords that intersect inside the circle is ½ the sum of the chords' intercepted arcs."

Answer 2

measure of angle x = (1/2)(angle AD + angle BC)

Answer 3

Sorry, it should be + not - as I wrote in the first response

Answer 4

ok..soo what do i do

Answer 5

Angle x = (1/2)(140 degress + 90 degrees)

Answer 6

x=160?

Answer 7

x=(1/2)(230)

Answer 8

115?

Answer 9

Yeah

Answer 10

THANKS!! :)

Answer 11

Your welcome again