Question

What is the measure of XYZ ?

Answer 1

Picture below

Answer 2

Just clarify if i have to use x = 1/2(mAB +mCD) to solve it

Answer 3

Yes, here it is (1/2)(mVW + m XZ), with VW = 43, and XZ = 94

Answer 4

Thanks, now i feel more confident about doing these types of problems.

Answer 5

Can we go back to your previoous problem of this type? I misread it.

Answer 6

Of course.

Answer 7

I saw the Y inside the circle and was thinking of the measure of the angle that has y inside it. I misread the problem.

Answer 8

This is what your problem looks like.

Answer 9

Got it

Answer 10

You are asked to find the measure of angle XYZ.

Answer 11

I'm going be mad if i did have to end up dividing the outer degree by 2

Answer 12

Was my answer suppose to be 43 degrees ?

Answer 13

This angle is found directly using the formula we used:
m<XYZ = (1/2)(mVW + mXZ) = (1/2)(44 + 86) = (1/2)(130) = 65
That is the answer.

Answer 14

The answer is the measure of anfle XYZ is half the sum of the two arcs, so m<XYZ = (1/2)(130) = 65.
I misunderstood the problem thinking they were asking for another angle. That's why I told you to subtract 180 -65. That was a mistake of mine.

Answer 15

Oh it was x instead of y