In the diagram, m∠DAC=145° , mBC⌢=(2x+16)° , and mED⌢=(7x−9)° . What is the value of x ?

On a circle, chords B D and C E intersect at point A. Angle C A D measures 145 degrees. Arc B C measures 2 x + 16 degrees. Arc E D measures 7 x minus 9 degrees.

x=

In the diagram mDAC145 mBC2x16 and mED7x9 What is the value of x On a circle chords B D and C E intersect at point A Angle C A D measures 145 degrees Arc B C me class=
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