Back to Law of Sines — Problem 4 · Task Set 13

Law of Sines

Grade 10·20 problems·~30 min·ACT Math·topic·act-geo-trig-lawsines
Work through problems with immediate feedback
A

Fluency Practice

1.

In triangle ABC, angle A = 30°, side a=8a = 8, and side b=10b = 10. Find angle B in degrees. Round to the nearest tenth.