It is a straight line.
Chat with our AI personalities
yes that is true
The cord of a circle that contains the center of that circle is a diameter of that circle.
You do a diameter circle!!
It is 1/pi times the circumference. A triangle with the diameter as its hypotenuse and the third point anywhere on the circle is always a right-angled triangle. A quadrilateral with all four corners on a circle is a cyclic quadrilateral. If one of its diagonals is a diameter of the circle, it has two right angles.
Well if your telling me a line that is perfectly straight through the circle and intersects the center is 70mm long that would be the diameter.