Answer: its B
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Answer:
θ=41.3∘,138.7∘,221.3∘,318.7∘ Explanation: 3sin2θ−10(1−2sin2θ)=0 23sin2θ−10=0 s
Step-by-step explanation:
So the sum of a triangle is 180° so 45°+27°= 72°
180° - 72°= 108°
X = 108°
The answer has been given in the attachment
