Finding the perpendicular height from the centre to the chord

[@danielszekeres8003]

It's not a given that OH is a bisector, you only find out after you realize that OB must be equal to OA as they are radii of the circle

[@freddyalvaradamaranon304]

Interesante video de geometría y buena explicación, muchas gracias por compartir profesor Tambuwal, saludos y bendiciones 😊❤😊