Polygons. Abney V. Martinez. Polygon. A polygon is a closed plane figure made up of line segments. Each line segment is a side . The point where the sides meet is called the vertex . More than one vertex are vertices . . Tell which shapes are polygons. .
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Tell which shapes are polygons.
Scalene, equilateral, isosceles
Scalene triangles have no sides the same length.
2 sides the same length
2 eyes – 2 equal sides
All sides the same length
Think about angles
A right triangle has a right angle
A right angle makes a perfect square corner.
Acute angles _ less than 90 degrees
Just look at the angles – not the sides
Obtuse – greater than 90 degrees
Can you tell which angle is obtuse?