Posted by **lesly** on Thursday, December 2, 2010 at 6:39pm.

use properties of parallel lines to explain which angles in a parallelogram must be congruent???

## Answer this Question

## Related Questions

- math - use properties of parallel lines to explain which angles in a ...
- math - use properties of parallel lines to explain which angles in a ...
- Geometry - I had to fill out a chart stating the properties of certine shapes(...
- Geometry - I had to fill out a chart stating the properties of certine shapes(...
- Geometry - Given: ABCD is a parallelogram; <1 is congruent to <2 To Prove...
- Geometry - I really need some help please!!!!! Am I on the right tract? Given: ...
- Math - 1. is line "L" parallel to line "M"? *picture of a transversal.. lines ...
- math - A transversal intersects two parallel lines and forms eight angles. Which...
- Geometry - Can some one please check these for me.Thanks Angle DEF is similar to...
- math - A transversal intersects two parallel lines and forms eight angles. Which...