geometry : it’s on área of know ledge with any elements and operations on the plane as point .
  point : is the place where two lines insert
line: a one dimensional objet formed of infinite points Doesn't have a final point
 ray : is a line wich begins at a particular  point andextems in a one direction
midpoind: it´s point that is half way between the endpoint of the line segment
end point. an endpoint is a point at wich a line segment or a ray .
line segment : it´s a line with two endpoints
lenght : mea sure of something from end to end
FreeHand : draw by hand with any suplies
eraser : use for eliminates the mistakes
ruler: for making lines📏
Compass : it is a tool for drawing circles and also for mesure distance betwen points.
Protartor is an instrument for measuring of drawing angles.
Set squares📐: There are two special rulers with tringulars shipes.
 Perpendicular line : To mother through an ruler point of it
Parallel line : to another one through an outer point
Parallel line to given line at a given distance
Perpendicular line : of a segment through an ed point
Circles ⚪️  : set of points at The distance to The center
Circunferece : it is a fiel lenght of a circle
Center : it’s a point equidistant to any points on a circle
Radius : it’s a lenght of a line segment
Diameter : it is a line segment that posses throught the center .