Diameter: A straight line dividing the circle equally
Circumference: The distance around the circle
Radius: The middle of a circle reaching to one point of the circle
A central angle.The section of the circle formed by that angle and the part of the circle (the part being the circumference) between the radii is called a sector.
sector
yes
the interior of a circle is called a cabret
A piece of the circumference of a circle is called an arc A piece of the area of a circle bounded by an arc and two radii is called A sector. A piece of the area of a circle bounded by an arc and a chord is called a segment
A circle in a solid is called a cross-section.
a sector
A cross section, I believe
A defined continuous section of the circumference is called an arc.
the answer is restricted
It may be called a 90 degree section , or 1 fourths of a circle.
A circle. (or approximately a circle if you look closely the mountains and valleys that the cross section cuts through disturb the circle). a mathematical sphere will give a mathematical circle at all cross sections.
no it is not, it is called a sector? I think....
The cross section of a circle is a circle. A circle is defined as a plane figure (i.e. 2 dimensional object) with a constant radius in both dimensions. Since a cross section is, by definition 2 dimensional, a circle's cross section is the circle itself.
A central angle.The section of the circle formed by that angle and the part of the circle (the part being the circumference) between the radii is called a sector.
50
A CIRCLE.