Question

In the figure alongside, o is the cente of circle, P the mid-point of the chord XY. If POY = a, XY = 18 cm and OY = 15 cm, find the , trigonometric ratios of sina and tana.​

Answer 1

Answer:

angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers and angle of the integers