is tangent to both circle and circle at the same point while and are secant lines to circle and circle respectively. Given the following three lengths: what is
Note: The above diagram is not drawn to scale.
is tangent to circle at point while is a secant line to the circle. If where denotes the length of what is
Note: The above diagram is not drawn to scale.
is tangent to circle at point and we are given the following two lengths: What is the radius of circle
Note: The above diagram is not drawn to scale.
In the above figure, and are three points lying on a circle. If is a tangent line of the circle and where denotes the length of what is
Note: The above diagram is not drawn to scale.
From a point outside of the circle, 2 lines are drawn which intersect the circle at and , and respectively. If , and , what is the length ?