Sumali sa IDNStudy.com at makuha ang mabilis at kaugnay na mga sagot. Magtanong at makatanggap ng maaasahang sagot mula sa aming dedikadong komunidad ng mga eksperto.
Tangent line
A line that intersects a circle at exactly one point is called a tangent line.
A line that intersects a circle in exactly one point is called a tangent and the point where the intersection occurs is called the point of tangency. The tangent is always perpendicular to the radius drawn to the point of tangency.