Raymond B. answered 11/01/20
Tutor
New to Wyzant
171 degrees
171 = 19(9)
A = 19(180-A)
A = 3420 -19A
20A = 3420
A = 3420/20 = 171
B = 180-171 = 9
Morgan D.
asked 10/15/20Raymond B. answered 11/01/20
171 degrees
171 = 19(9)
A = 19(180-A)
A = 3420 -19A
20A = 3420
A = 3420/20 = 171
B = 180-171 = 9
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