What power do you raise a number to to get the square root of it?

This question awards 100 ! i really don’t want to fail i will also mark you !

Measure of angles 31 (x+4) (3x+9) me

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.