Back to Exercise: Law of Sines
Law of Sines
Grade 10·20 problems·~30 min·ACT Math·topic·act-geo-trig-lawsines
Work through problems with immediate feedback
A
Recall / Warm-Up
B
Fluency Practice
1.
In triangle ABC, angle A = 40°, angle B = 75°, and side . Find side . Round to the nearest hundredth.
2.
In triangle DEF, angle D = 35°, angle F = 80°, and side . Find side . Round to the nearest hundredth.
3.
In triangle PQR, angle P = 50°, angle Q = 60°, and side . What is side ? Round to the nearest tenth.
4.
In triangle ABC, angle A = 30°, side , and side . Find angle B in degrees. Round to the nearest tenth.
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