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How do you find the area of a pentagon with the same side lenghs?
Wiki User
∙ 13y ago
L=length of side
the square root of (L/2tan(pi/5))2+L2X5
Hope this helps!
Wiki User
∙ 13y ago
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What is a shape that has 5 sides the same length and 5 identical angles?
pentagon pentagon
Which polygon has the same name as a major US government building?
The pentagon.
What is the difference between a pentagon and a rhombus?
A pentagon has five sides but a rhombus has only four. Additionally, all 4 sides of a rhombus must have the same length, while a pentagon's 5 sides can have different lengths (if they all have the same length, it is a regular pentagon).
Is a square a pentagon?
No. A square has four equilateral sides and a pentagon has five sides.
Do the interior angle of a pentagon have to be the same measurement of the perimeter?
The angles of a polygon are not directly related to the measurement of the perimeter. If you measure a perimeter of a pentagon in inches and then again in centimetres, the measurement number will change but the pentagon will remain the same.
What do you call a triangle were no sides are the same lenghs?
A scalene triangle
How do you find the volume of a pentagonal pyramid?
Basically, the same as the volume of any other pyramid: the volume is (1/3) x base x height. The "base" refers to the area of the base; for instance, if the base is a regular pentagon, use the formula for a regular pentagon.
How do you find the perimeter of a regular pentagon if you know the length of one side?
Multiply the known length by 5, because the sides are all the same length on a regular pentagon and a pentagon has 5 sides.
Does a pentagon have all equal sides?
A pentagon has five side and the lengths do not all have to be the same, apentagon which ahs all five side the same is sometimes called a "true pentagon"
What is the difference between the pentagon and the pentagon building?
They are both the same. Pentagon is just a shorter way of saying the pentagon building. As for if you meant the shape pentagon, it is called the pentagon because it's shape is a pentagon.
Info on a pentagon shape?
a pentagon has 5 sides and not the same length
What is an irregular pentagon?
A pentagon that looks stretched out so the sides are not the same length.
Is a pentagon the same as a regular pentagon?
Not always although they both have 5 sides
Is a parellelogram the same as a regular pentagon?
A parallelogram has 4 sides; a pentagon has 5 sides.
Is the pentagon the same as the department of defense?
The Pentagon Building was built to house the Department of Defense
What is a shape that has 5 sides the same length and 5 identical angles?
pentagon pentagon
Is a pentagon irregular or regular?
A pentagon is a five sided figure. If the five sides are all the same length, then the pentagon is a regular pentagon; if they are not all the same length, then it is an irregular pentagon. * * * * * Only partially correct. In addition to equal sides, a regular polygon must also have equal angles.
