Question

If point C is inside AvB, then __+m CvB= m AvB

Answer 1

Answer:answer is actually C

Answer 2

Answer: OPTION A

Explanation:

It is important to remember the "Angle Addition Postulate" in order to solve this exercise.

You have this larger angle:

`\angle AVB`

According to the "Angle Addition Postulate", if the point "C" is in the interior of
`\angle AVB`, then the measure of this angle can be obtained by adding the angle
`\angle AVC` and the angle
`\angle CVB`.

You can observe in the figure that:

`m\angle AVC=39\°\\\\\mangle CVB=23\°`

Then you get that:

`m\angle AVC+m\angle CVB=m\angle AVB\\\\39\°+23\°=62\°`

Therefore, the correct answer is Option A.