Posted by **Lauren** on Tuesday, November 15, 2011 at 5:30pm.

Write a two-column proof of Theorem 6-2-3, which is: If a quadrilateral is a parallelogram, then its consecutive angles are supplementary.

## Answer This Question

## Related Questions

- geometry - If Quadrilateral QRST is a parallelogram, which is not necessarily ...
- geometry - Construction: The midpoint of a line segment can be constructed. ...
- Geometry - Write a two column proof: Given: ABCD is a parallelogram BQ is ...
- geometry - Write a two column proof of the Corollary Triangle Sum Theorem. The ...
- geometry - 1. the opposite angles of a parallelogram measure(x=30) and (2x-50)....
- Geometry - Given: ABCD is a parallelogram; <1 is congruent to <2 To Prove...
- Geometry - quadrilateral A B C D on a graph. Point A is at ( -5, -1), Point B ...
- Geometry - quadrilateral A B C D on a graph. Point A is at ( -5, -1), Point B ...
- Geometry - Conditional Statements/Proof - Rewire each statement as two if-then ...
- geometry - The measures of two consecutive angles of a parallelogram are in the ...

More Related Questions