HELP REALLY QUICK PLEASE

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Opposite angles in a parrellelogram are