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What kinds of regular polygons are symmetrical?
all regular polygons
Only regular polygons with an even number of sides are symmetrical?
No, all regular poygons are symmetrical. Ones with an odd number of sides have rotational symmetry.
If a statement is true is it converse also true?
Not necessarily. If the statement is "All rectangles are polygons", the converse is "All polygons are rectangles." This converse is not true.
What is an example of a false statement that has a true converse?
All four-sided polygons are squares. (False) Squares are all four-sided polygons. (True)
Is it true that all polygons is a four sided figure?
No only quadrilateral polygons have 4 sides
All polygons can be constructed entirely from the repetition of a single length of line segment?
This is false. The statement would be true for regular polygons, but not all polygons are regular.
True or False all triangle are polygons?
True
Congruent polygons must have all corresponding side lengths equal?
true
Is it true that not all polygons are quadrilaterals?
Yes. Hexagon for example is six sided.
The exterior angles of all convex polygons add up to 360?
TRUE
What kinds of polygons are symmetrical?
All regular polygons A polygon is symmetrical if its sides that cross the line of symmetry are halved by the line of symmetry and if the sides that do not cross the line of symmetry have the same positions in space, the same lengths, and the same angles with their neighboring sides as do the sides on the other side of the line of symmetry. The only symmetrical triangles are isosceles triangles (equilateral triangles are isosceles). The only symmetrical quadrilaterals are squares, rectangles, rhombi (the line of symmetry connects either pair of opposite corners), isosceles trapezoids, and kites.
Is true that all polygons can be constructed entirely from the repetition of a single length of line segment?
No.
