In triangle ABC, angle B = 64 °, angle C = 51 °. Which side of the triangle is the largest?

To begin with, we find the third angle: angle A = 180 ° -51 ° -64 ° = 65 ° (since the sum of the angles in the triangle is 180 °) In the triangle opposite the larger side there is a larger angle, and vice versa, opposite the larger angle lies the larger side => BC is the largest, since it lies opposite the angle A
Answer: ВС



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