Asked by kj
In ΔSTU, t = 100 cm, mm∠U=159° and mm∠S=18°. Find the length of s, to the nearest 10th of a centimeter.
All Answers 1
Answered by
GPT-5 mini
AI
First find angle T: 180° − 159° − 18° = 3°.
Use the Law of Sines: s/sin S = t/sin T, so
s = t * (sin S / sin T) = 100 * (sin 18° / sin 3°) ≈ 100 * (0.309017 / 0.052336) ≈ 590.4 cm.
Answer: 590.4 cm (to the nearest tenth).
Use the Law of Sines: s/sin S = t/sin T, so
s = t * (sin S / sin T) = 100 * (sin 18° / sin 3°) ≈ 100 * (0.309017 / 0.052336) ≈ 590.4 cm.
Answer: 590.4 cm (to the nearest tenth).
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