kevinmasakazu1 kevinmasakazu1

23-05-2021
Mathematics

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WILL GIVE BRAINIEST

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Аноним Аноним

23-05-2021

Answer:

x = 135º

Step-by-step explanation:

Sum of angles in a triangle is 180

A = 180 - 66 - 69

A = 45º

--------------------

Supplementary angles total 180

x = 180 - 45

x = 135º

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