In the following figure, D = ______
In the following figure, D = ______ Correct Answer ks cosθ2 + ccosθ
Considering Angle of Elevation (positive), Here, A’C’ = Scosθ, T1B = L = KA’C’ + C = kscosθ +c, D = Lcosθ = (kscosθ+C)cosθ, D = kscosθ2 + ccosθ.
মোঃ আরিফুল ইসলাম
Feb 20, 2025