Posted by **Shadow** on Thursday, September 9, 2010 at 8:05pm.

There is something wrong with this definition for a pair of vertical angles: “If AB and CD intersect at point P,then APC and BPD are a pair of vertical angles.” Sketch a counterexample to show why it is not correct. Can you add a phrase to correct it?

- Umm, for the counterexample, would it be correct if I draw an intersecting line but for APC and BPD I make the angle different?

## Answer This Question

## Related Questions

- math - There is something wrong with this definition for a pair of vertical ...
- geometry - There is something wrong with this definition for a pair of vertical...
- Geometry - There is something wrong with this definition for a pair of vertical ...
- Geometry - Two lines intersect so that angle 1 and angle 3 are vertical angles, ...
- Geometry - A museum was designed without windows, but a truncated cylindrical ...
- Geometry - draw a pair of vertical angles with a measure of 40. create and label...
- Math - Which of the following correctly lists angle pairs that have the same ...
- geometry - a tree on a 30degree slope grows straight up .what are the measure of...
- Geometry plz help its not to hard - 18. Two lines intersect at a point. the ...
- Geometry - Which angles describe <1 and <8? vertical angles alternate ...

More Related Questions