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Find the measures of the interior angles of the triangle

Find the measures of the interior angles of the triangle-example-1
User Chinesewhiteboi
by
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1 Answer

14 votes
14 votes

Answer:

m∡A = 59°

m∡B = 48°

m∡C = 73°

Explanation:

'x' = measure ∡A

73 + x - 11 + x = 180

2x + 62 = 180

2x = 118

x = 59

User Guillermo Garza
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3.1k points