I need help on these questions can u make sure u do all of them cuz some people just only do one problem.

Which expression converts 45 degree to radians

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.

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?