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Find all missing angles?

Find all missing angles?-example-1
User Palerdot
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1 Answer

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angle 1 is 62 because 180 - 118 = 62
angle 2 is 45 because 180 - ( 62 + 73)
angle 3 is 24 because 180 - 73 = 107, 180 - (107 + 49) = 24
User GregK
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