maydylee
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∠3​ and​ ​∠4​ ​are supplementary angles.
m∠4=49°
What is the measure of ​​∠3​?

Options:

131

41

139

49

Respuesta :

Answer:

A. 131

Step-by-step explanation:

if two angles are supplementary, that means the total measure of both angles is 180 degrees. 180-49=131

Answer:

The answer would be the first one 131

Step-by-step explanation:

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