Triangle ABC is isosceles.
Triangle A B C. Angle A is x degrees, angle B is 118 degrees,...
Mathematics, 30.05.2020 18:01 douglife5836
Triangle ABC is isosceles.
Triangle A B C. Angle A is x degrees, angle B is 118 degrees, angle C is x degrees. Sides A B and B C are equal.
Which equation can be used to find the degree measure of Angle A?
118 = x + x
x + x + 118 = 180
118 + 180 = x + x
(x + x) minus 118 = 180
Answers: 3
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