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Mathematics 14 Online
OpenStudy (anonymous):

(PLEASE HELP!) Calculate the mAngle AED and mAngle AEC, given mArc AD= 74°, mArc BC= 112°, mArc AC= 105°, and mArc DB= 69°. A. m = 93° and m = 87° B. m = 174° and m = 186° C. m = 87° and m = 93° D. m = 186° and m = 174°

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