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Mathematics 22 Online
OpenStudy (anonymous):

Given:

OpenStudy (anonymous):

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jimthompson5910 (jim_thompson5910):

Angles H and T are supplementary, so <H + <T = 180 (2x+60)+(x+30) = 180 2x+60+x+30 = 180 3x+90 = 180 3x = 180 - 90 3x = 90 x =90/3 x = 30 So <T = x + 30 <T = 30 + 30 <T = 60

OpenStudy (anonymous):

what about <H ? what does it equal

jimthompson5910 (jim_thompson5910):

<H = 2x+60 <H = 2(30)+60 <H = 60+60 <H = 120

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