In a right-angled triangle ABC, the angle C = 90 degrees, AC = 6CM BC is less than AC by 4cm What is the tangent of angle B?

univerkov | December 12, 2020 | education

Find BC = 6-4 = 2.
Tangent is the ratio of the opposite side to the adjacent side, that is: AC / BC = tg angle B = 6/2 = 3
Answer: tg angle B = 3.

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