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undefined terms in geometry
undefined terms in geometry
An undefined term is a term or word that doesnt require further explanation or description
Sometimes it is good to define terms by its example or through objects or models.-A point has no dimensions( thickness, length , width ,height and weight).represented by a DOT.
POINT
Examples of point
Pointing fingers
Syringe
Can you Give some example???HOW TO NAME POINT/SPoint APoint BPoint C
LINEHas infinite length but no width and thickness How to name line?Two capital letters with double arrow headed above.
Examples of lines
EDGE OF A ruler
planeSlanted four sided figureFlat surfaceWith length and width but no thickness.How to name plane?Name by a capital script letter or 3 non-collinear points.Plane ABC or plane M
ABCMWhere can we see plane?
Space / SOLIDis a boundless, three dimensional set of all points. it can contain points, lines, and planes.
Examples of space/solid figures?
money
box
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