A tangent of a circle is a straight line that touches the circle's circumference at just one point
Point of Tangency
Yes it is. Great work!
Yes it is. Great work !
True
A line joining the centres of two tangent circles also passes through the point of tangency.
Point of Tangency
Perpendicular
true
Yes it is. Great work!
Yes it is. Great work !
Definition: a tangent is a line that intersects a circle at exactly one point, the point of intersection is the point of contact or the point of tangency. a tangent is a line that intersects a circle at exactly one point, the point of intersection is the (point of contact) or the **point of tangency**.
90 degrees. QED.
True
A line joining the centres of two tangent circles also passes through the point of tangency.
4/9*pi*r where r is the radius of the circle.
Perpendicular
perpendicular