If you mean a pentagonal prism, then find the area of the pentagon 1st. Length of 1 side x 1.7, then multiply by the height of the prism. But I dont really know the regular Pentagon volume. sorry... hope you dont hate me for that.
First you find the area of the base which is a pentagon. Then you multiply it by the height. So base times height equals volume.
Volume = area of pentagon x length of prism.
the exterior of a regular pentagon is? the exterior of a regular pentagon is?
The cross section area times the height (or length depending on how you look at it). What is the area of the pentagon? how high/long is the prism?
Multiply the known length by 5, because the sides are all the same length on a regular pentagon and a pentagon has 5 sides.
There's nothing to find. A pentagon is a flat (2D) figure. It can be drawn on a sheet of paper, and it has no volume.
A pentagon is a 2-D shape. You can't find the volume of it unless it's 3-D. The formula for the area of a pentagon has something to do with the perimeter, the number of sides, the apothem, and the number 2.
First you find the area of the base which is a pentagon. Then you multiply it by the height. So base times height equals volume.
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.
A pentagon is a 2D shape. Volume and Surface Area is only found in 3D shapes.
Volume is Area of the Base times the Height of the Prism. To find the area of a Regular Pentagon, you use the formula (1/2)*Perimeter*Length of Apothem.
A pentagon is a two-dimensional geometric figure and therefore has area but not volume. To have volume, a geometric figure must have height or thickness as well as its plane dimensions.
Volume = area of pentagon x length of prism.
Zero is. Plane figures have area but no volume.
Area of pentagon * length of prism.
the exterior of a regular pentagon is? the exterior of a regular pentagon is?
The cross section area times the height (or length depending on how you look at it). What is the area of the pentagon? how high/long is the prism?