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in circle o, ad and be are diameters. the measure of arc ab is 55° and the measure of arc cd is 25°.

what is the measure of eac?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo