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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.
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What kind or kinds of polygons would you need to construct a pentagonal pyramid How many of each kind or kinds of polygons would you need?
One pentagon and five triangles.
How many polygons are there?
There is an infinite amount of polygons.
Is a pentagon symmetrical?
Pentagons can be symmetrical, but are not always so.
Why is the stomach not symmetrical?
The space it occupies isn't symmetrical.
Is h a symmetrical letter?
No but capital H is a symmetrical letter
What kinds of regular polygons are symmetrical?
all regular polygons
One regular polygons with an even number of sides are symmetrical?
Yes. Regular polygons with an odd number of sides are also symmetrical.
Is polygon symmetrical?
No. A polygon can be symmetric but need not be. In fact, the majority of polygons are not symmetrical.
What does a hexagon and an octagon have alike?
They can be symmetrical
Is it true that all regulars polygons are symmetrical?
Yes, it is true.
Only regular polygons with an odd number of sides are symmetrical?
No, regular polygons with an even number of sides are also symmetrical.
Only regular polygons with an odd number of sides are symmetrical true or false?
False
How many lines of symetry does a polygon have?
Different polygons have differentiating amounts of symmetrical lines.
1-50 kinds of polygons?
51
What kind or kinds of polygons would you need to construct a pentagonal pyramid How many of each kind or kinds of polygons would you need?
One pentagon and five triangles.
What kind of polygons would you need to construct a pentagonal pyramid How many of each kinds of polygons would you need?
none
How do you solve the kinds of polygons?
You cannot "solve the kinds of polygons". There are essentially three types of polygons: Regular polygons in which each angle is the same and each side is the same. Irregular convex polygons in which at least one angle or one side are different but there are no reflex angles. Concave polygons in which there is at least one reflex angle. Convex and concave are usually defined in terms of whether or not the enclosed space is closed, but the above definitions may be simpler to grasp.
