A rectangle or a parallelogram is a polygon with only 2 congruent sides and 2 congruent angles.
6,135.9 is the correct answer
multiply 300 by 7 and then you should be able to finish the equation
2. WXZ=YXZ
3. Reflexive property of equality
(if they are angles)-
4. WXZ=YXZ ~~Reason- Congruent angles have equal number of degrees
(if they are triangles-more likely judging by the problem)-
4. Triangle WXZ=YXZ ~ Reason- SAS Congruence Postulate
