Math Central - mathcentral.uregina.ca
Quandaries & Queries
Q & Q
equation of the tangent
One item is filed under this topic.
The tangent to a circle at a point on the circle
What is the equation of the line tangent to the circle with equation x^2+y^2=25 at the point (-4,3)
Answered by Penny Nom.
Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.
about math central
notre site français