Thales
A diameter bisects a circle.
Then the radius bisects the chord.
Draw a straight line that bisects the circle and passes through the center.
Not sure about a lie, but such a line is called the diameter.
Thales
Thales
It is the circle's diameter
A diameter bisects a circle.
If radius of a circle intersects a chord then it bisects the chord only if radius is perpendicular to the chord.
Bisects
Perpendicular.
Bisects that chord
Then the radius bisects the chord.
Draw a straight line that bisects the circle and passes through the center.
False
YesAt a right angle