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2. Please answer attached Parallel Lines with Multiple Transversal

2. Please answer attached Parallel Lines with Multiple Transversal-example-1
User Les Vogel
by
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1 Answer

3 votes

Answer:

Explanation:

( x )° + 60° + ( x - 20 )° = 180°

x + 60 + x - 20 = 180

2x + 40 = 180

2x = 140

x = 70

m ( ∠A ) = 70°

m ( ∠B ) = 50°

m ( ∠C ) = 60°

User JohnnyAce
by
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