C-08-Q131: The angles $\theta$ and $\left(\dfrac{\pi}{2}-\theta\right)$ are calle…

C-08-Q131: The angles $\theta$ and $\left(\dfrac{\pi}{2}-\theta\right)$ are calle… | প্রশ্ন করি

The angles θ\thetaθ and (π2−θ)\left(\dfrac{\pi}{2}-\theta\right)(2π​−θ) are called —