1 Answer

Hani · Answer 1 · 2019-01-10T07:09:17+0000

Answer:

smaller: 30°

larger: 150°

Step-by-step explanation:

1) Given: sinθ = 1/2

2) That is a notable value.

You know that sine ratio is 1/2 for angles 30° and 180 - 30° = 150°

3) Therefore the angles are: smaller= 30°, larger = 150°

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