Correct Answer: Option C

Explanation

sin θ = -¹/₂
= -0.5
θ = sin^-1 (0.5)
θ = 30^o
Since θ is negative
θ = 180 + 30 = 210^o
θ = 360 - 30 = 330^o
∴θ = 210^o and 330^o

There is an explanation video available below.

• What are the male and female reproductive hormones in animals? Answer this

  2 Answers   ·   Agricultural Science   ·   7 hours ago
• What is the meaning of agricultural sciences? Answer this

  2 Answers   ·   Agricultural Science   ·   3 days ago
• Does WAEC give Calculator to student for there exam? Answer this

  2 Answers   ·   Mathematics   ·   2 days ago