@?circles

What is always true about two radii and a chord in a circle?? They always make an isoceles triangle. What is always true about the perpindicular bisector of a chord in a circle?? It always passes through the centre of the circle. What is true about angles created from the same arc (think slice of pie)?? They are equal. What is true about angle C, the angles formed by drawing lines from the ends of a diameter to the circumference?
2021-02-22
2 min read