Circumference
The circumference is the set of the points of the plane that have the same distance between a point called .
The of a circumference is the between the center C and an its point P.
The figure indicated, have:
Base
True False
Height
True False
Apothem
True False
Diagonal
True False
Radius
True False
By clicking on the name of the figure down, the figure itself will appean.
You can modify it, moving the given point on the top, on the left.
At the top, on the right, all its measuraments appean.
You can check if the mesuramentein red are exact using the numbers in black and the formulas you have previously learnt.