3 years ago

Find the measure of angle 4. m∠4= ?

Mathematics

1 answer:

sveticcg [70]3 years ago

3 0

Answer:

38°

Step-by-step explanation:

$m\angle 4 = 180° - [62\degree + (62\degree + 18\degree)] \\\\m\angle 4 = 180\degree - [62\degree + 80\degree] \\\\m\angle 4 = 180\degree -142\degree \\\\m\angle 4 = 38\degree \\\\$

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Answer:

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Step-by-step explanation:

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