IsTangent Command
From GeoGebra Manual
- IsTangent( <Line>, <Conic> )
- Decides if the line is tangent to the conic.
Normally this command computes the result numerically. This behavior can be changed by using the Prove command.
- Example:
IsTangent(Line((0,0),(1,0)),Circle((0,1),1))yields true.
Note: See also AreCollinear, AreConcurrent, AreCongruent, AreConcyclic, AreEqual, AreParallel, ArePerpendicular commands.
