∠A and \angle B∠B are supplementary angles. If m\angle A=(6x-30)^{\circ}∠A=(6x−30)∘ and m\angle B=(8x+28)^{\circ}∠B=(8x+28)∘, then find the measure of \angle A∠A.
∠A and \angle B∠B are supplementary angles. If m\angle A=(6x-30)^{\circ}∠A=(6x−30)∘ and m\angle B=(8x+28)^{\circ}∠B=(8x+28)∘, then find the measure of \angle A∠A.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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∠A and \angle B∠B are supplementary angles . If m\angle A=(6x-30)^{\circ}∠A=(6x−30)∘ and m\angle B=(8x+28)^{\circ}∠B=(8x+28)∘, then find the measure of \angle A∠A.
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