No, but a regular pentagon is equilateral.
Equilateral means that all sides are congruent (equal in measure); to be regular, all angles also have to be congruent.
Equilateral just means equal sided. An equilateral pentagon is therefore a pentagon with all its sides of equal length. If an equilateral pentagon is also an equal-angled pentagon then it is called a regular pentagon.
sometimes
convex, equiangular, equilateral, regular. APEX****
Only when the polygon is a regular convex polygon. Such as an equilateral triangle, or a square, or a regular pentagon.
No- it has five (one from each corner to the other side) Incorrect. It depends on which type of pentagon your talking about, if you are talking about an equilateral regular pentagon, yes 5 sides but if you are talking about an irregular pentagon, well, that's different. a regular pentagon has 5 lines of symmetry
Not possible, by definition. Regular implies equilateral.
A regular pentagon is both equiangular and equilateral.
Equilateral just means equal sided. An equilateral pentagon is therefore a pentagon with all its sides of equal length. If an equilateral pentagon is also an equal-angled pentagon then it is called a regular pentagon.
sometimes
A regular pentagon is equilateral(all sides are equal) 5*13 = 65 cm
convex, equiangular, equilateral, regular. APEX****
A regular polygon, e.g. an equilateral triangle, a square, a regular pentagon, etc.A regular polygon is both equiangular, and equilateral.
It is a regular polygon such as a square, an equilateral triangle or a regular 5 sided pentagon
A regular pentagonal pyramid is composed of five equilateral triangles and one regular pentagon. Each equilateral triangle has three angles of 60 degrees each. The regular pentagon has five internal angles of 108 degrees each.
The term equilateral means "having the same length or measure" as we apply it. There are a number of shapes that meet this criterion. The equilateral triangle, the square, the regular pentagram, the regular hexagram and on and on in the polygon shapes. Note that the term "regular" is applied. A "regular pentagon" is a pentagon with all sides having equal length. We usually don't say "an equilateral pentagon" in geometry, but us the term "regular pentagon" instead. It communicates the same information. That's it in a nutshell. Next time you hear the word pentagon or octagon, make sure you don't assume it to be a regular one (though it may very well be). Where data is lacking, ask a question or investigate. Either that or make allowances for the possibility that the polygon may be regular or may not be.
we know that regular pentagon has 5 equilateral triangle . now ,perimeter of pentagon = 5 Xside . now,perimeter of a regular pentagon with a side length of 7.2 cm . perimeter = 7.2 X 5 =36 cm .
A regular shape. ( square -regular rectange-, regular pentagon, regular hexagon, equilateral triangle etc. etc.)