Analytic Geometry

Nós do fluxograma

• Analytic Geometry

• Parts of the cartesian plane

• Formulas

• Branch of Algebra that locates points on a plane using ordered pair of numbers.

• Axes

• Origin

• Coordinates

• Are two lines perpendicular to each other, axes are graded.

• X axis: Is the horizontal axis, named "abcisas".

• Y axis: Is the vertical axis, named "ordenadas".

• Intersection point of the axes

• A pair of values that give location to a point in the Cartesian plane

• Representation: ( x , y )

• Measure the distance between two points

• d = √[(x2-x1)^2+(y2-y1)^2 (x1,y1) and (x2,y2)

• Measure the middle point between two points

• M = [(x1+x2)/2, (y1+y2)/2)] Resulting in (x3,y3)