Polygon
Published on Nov 27, 2015
No Description
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PRESENTATION OUTLINE
POLYGON
- Simple closed plain figure made up of three or more line segments
STRAIGHT ANGLE
180 DEGREES
OBTUSE ANGLE
GREATER THAN 90 DEGREES
ACUTE ANGLE
LESS THAN 90 DEGREES
RIGHT ANGLE
90 DEGREES
RADIUS(RADII)
- A radius is any line segment that joins a point on the circle to the center of the circle.
LINE
- A line goes on without end in both directions
CENTER
- The center is the point in the center of the circle
CHORD
- A chord is any line segment that has its endpoint on a circle. It does not need to pass through the center.
CIRCLE
- Is made up of all points in a plane that are the same distance from a given point in that plane, called the center.
EQUILATERAL TRIANGLE
SQUARE
A SQUARE HAS 4 SIDES AND 4 RIGHT ANGLES
TRAPEZOID
A FIGURE WITH ONLY 4 SIDES ALL SIDES ARE PARALLEL
RECTANGLE
4 SIDED FIGURE, OPPISITE SIDES ARE PARALLEL
SCALENE TRIANGLE
NO SIDES ARE EQUAL
ACUTE ANGLE
LESS THAN 90 DEGREES
OBTUSE ANGLE
GREATER THAN 90DEGREES
ISOSCELES TRIANGLE
A TRIANGLE WITH 2 SIDES THAT ARE EQUAL AND ONE THAT IS NOT
RHOMBUS
PARALLELOGRAM WITH FOUR SIDES OF THE SAME LENGTH.
RAY
- A Ray has one end point and goes on without end in one direction.
