Question

In the diagram of circle C, m∠VWX is 43°. What is measure of arc vx?

Answer 1

its 39 hope it helps

Answer 2

Explanation:

Alright, lets get started.

In the given diagram, the angle made by both chords outside the circle will be :

< VWX=half of (positive difference of both opposite arcs)

`<VWX=(1)/(2)(125-mVX)`

`43=(1)/(2)(125-mVX)`

Multiplying 2 in both sides

`86=125-mVX`

`mVX=125-86=39`

So the measure of arc VX is 39°. : Answer

Hope it will help :)