Vocab
Polygons
Vocab
100
What are Interior / Exterior Angles?
The inside/outside of an angle.
100
What is the name of a polygon with four sides that are equal?
A square
100
What are parallel lines?
Parallel lines are lines that will never intersect eachother.
200
What are irregular/regular polygons?
Polygons that have all same sides and angles and opposite.
200
If you had a parallelogram, a rectangle, and a square how would you categorize them in two groups, same angles and same side length.
You would put the parallelogram in the same side length category the rectangle in the middle and the square in the same angles group.
200
What are polygons?
Polygons are shapes that are closed, don't have intersecting lines, and have no curves.
300
What are concave/convex polygons?
Polygons with (a) greater interior angle(s) than the other and angles with the same or less angles.
300
What is comparable between convex/concave polygons.
They are both polygons.
300
What is a degree?
A degree is a unit of measurement that measures an angle on, in, or around something.
400
What is a right angle?
An angle of 90 degrees.
400
What is different between regular/irregular polygons?
Irregular polygons have different angles and sides but regular polygons have all of the same side lengths and angle degrees.
400
What are vertical angles?
Angles that are opposite but the same.
500
What are Supplimentary/Complementary angles?
Two angles that add up to 90 degrees or 180 degrees.
500
What is different between polygons and non-polygons?
Polygons can't have rounded or intersecting lines and has to be closed while non-polygons can have rounded or intersecting lines and dosn't have to be closed.
500
What are transversal lines?
Lines that cut through parallel lines.
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