Question

A line that is tangent to a circle must intersect the circle at _____.

a. exactly one point
b. exactly two points
c. exactly three points
d. none of the above

Answer 1

A tangent line to a circle must only intersect the circle at a. exactly one point.
Hope this helps~

Answer 2

♥A line that is tangent to a circle must intersect the circle at exactly one point.