3 years ago

GEOMETRY HW: In triangle ABC, 2B = 55, m2C = 100, and AC = 6. To the nearest tenth, what is the length of AB ?

Mathematics

1 answer:

oksano4ka [1.4K]3 years ago

6 0

Answer:

C 7.2 units

Step-by-step explanation:

Do you know the Law of Sines? That's the only way I see to solve this problem.

6/sin 55 = AB/sin 100

AB = 6 sin 100/sin 55

AB = 7.2 units

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