Question

In the figure line l is parallel to line m, if <1 = 65°, then find <2,<3 and <4

Answer 1

Answer:

Given:l∥m

sum of the interior angles on the same side of transversal is 180  

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b+52  

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=180  

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⇒b=180  

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−52  

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=128  

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And a=52  

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∴a=52  

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,b=128  

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Step-by-step explanation: