Answer:
They did not think civil disobedience would be effective.
Father Coughlin used the radio to deliver racist screeds to the American people that were often very critical of the New Deal.
The radio was Coughlin's key to success and wide spread notoriety.
The answer is 29. If you look at the triangle on top of it, with the obtuse angle being 122 you can see that that triangle and DEF are the same. And because the degrees of a triangle is always 180 you can subtract 122 from 180:
180
-122
That equals 58 and because there are two sides we need to divide 58 by 2:
58/2
this equals 29 so
z = 29
:)
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