SSC CGL – Combined Graduate Level Examination · પ્રશ્ન 70
If tan(90° - A) = √3, what is sin A?
જવાબ બતાવો અને સમજૂતી
જવાબ: (A) 1/2
સમજૂતી
tan(90° - A) = cot A = √3, so A = 30° and sin A = 1/2. (Verified against the official SSC answer key.)
SSC CGL – Combined Graduate Level Examination · પ્રશ્ન 70
જવાબ: (A) 1/2
tan(90° - A) = cot A = √3, so A = 30° and sin A = 1/2. (Verified against the official SSC answer key.)