यदि sin (θ + 32°) = cos θ हो तथा (θ + 32°) एक न्यून कोण हो तो θ = ? - - Yadi sin (θ + 32°) = cos θ Ho Tatha (θ + 32°) Ek Nyun Kon Ho To θ = ? Maths in hindi, trigonometry 29° question answers in hindi pdf 43° questions in hindi, Know About 58° Maths online test Maths notes in hindi quiz book 23°C