if θ is acute angle and sin (θ+180) = 1/2, then the value of θ in circular measure is :
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Q:
if θ is acute angle and sin (θ+180) = 1/2, then the value of θ in circular measure is :
- 1π/12 Radiusfalse
- 2π/15 Radiustrue
- 32π/5 Radiusfalse
- 43π/13false
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