In ΔFGH, start overline, F, H, end overlineFH is extended through point H to point I, m, angle, F, G, H, equals, left bracket, 3, x, plus, 3, right bracket, degreesm∠FGH=(3x+3)∘, m, angle, H, F, G, equals, left bracket, 3, x, plus, 18, right bracket, degreesm∠HFG=(3x+18)∘, and m, angle, G, H, I, equals, left bracket, 9, x, minus, 6, right bracket, degreesm∠GHI=(9x−6)∘. Find m, angle, H, F, G, .m∠HFG

In ΔFGH, start overline, F, H, end overlineFH is extended through point H to point I, m, angle, F, G, H, equals, left bracket, 3, x, plus, 3, right bracket, degreesm∠FGH=(3x+3)∘, m, angle, H, F, G, equals, left bracket, 3, x, plus, 18, right bracket, degreesm∠HFG=(3x+18)∘, and m, angle, G, H, I, equals, left bracket, 9, x, minus, 6, right bracket, degreesm∠GHI=(9x−6)∘. Find m, angle, H, F, G, .m∠HFG

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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In ΔFGH, start overline, F, H, end overlineFH is extended through point H to point I, m, angle, F, G, H, equals, left bracket, 3, x, plus, 3, right bracket, degreesm∠FGH=(3x+3)∘, m, angle, H, F, G, equals, left bracket, 3, x, plus, 18, right bracket, degreesm∠HFG=(3x+18)∘, and m, angle, G, H, I, equals, left bracket, 9, x, minus, 6, right bracket, degreesm∠GHI=(9x−6)∘. Find m, angle, H, F, G, .m∠HFG

Figure in plane geometry formed by two rays or lines that share a common endpoint, called the vertex. The angle is measured in degrees using a protractor. The different types of angles are acute, obtuse, right, straight, and reflex.

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