Sinus Rule Practice Questions

Sinus Rule Practice Questions

Assessment

Flashcard

Mathematics

9th Grade

Hard

Created by

SHAHIRAH Moe

FREE Resource

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3 questions

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1.

FLASHCARD QUESTION

Front

Dalam segitiga ABC, ∠A=50°, ∠B=65°, dan sisi b=10 cm. Cari panjang sisi a.

Back

a ≈ 8.452 cm

2.

FLASHCARD QUESTION

Front

Dalam segitiga PQR, sisi p=12 cm, sisi r=15 cm, dan ∠R=75°. Cari sudut akut ∠P.

Back

∠P ≈ 50.60°

3.

FLASHCARD QUESTION

Front

Segitiga XYZ mempunyai ∠X=40°, ∠Y=80°, dan sisi z=8 cm. Selesaikan segitiga ini sepenuhnya (cari ∠Z, sisi x, dan sisi y).

Back

∠Z=60°, x≈5.964 cm, y≈9.088 cm