To find the perimeter of a figure, add up the lengths of all of its sides.
You need to tell us what shape your figure is...
It is a circle, so use the formula "pie r squared" to figure it out
The area of ANY triangle is base x height. The height must be measured perpendicular to the base. In the case of an isosceles triangle, if you know only the length of the sides, you can figure out the height by Pythagoras' Theorem.
It isn't clear how you would define the "perimeter" for a 3D figure. The base is the product of length x width.
To find the perimeter of a figure, add up the lengths of all of its sides.
Add up the three sides.
in order to find the perimeter of a shape add up all the sides measurements
To find the base of a figure, you first need to identify the shape of the figure. The base of a figure is typically the bottom or lower side that forms the foundation or support for the rest of the shape. For example, in a triangle, the base is usually the side on which the triangle stands. In a rectangular prism, the base is one of the two parallel and congruent rectangular faces.
space at base of figure on coin containing date
space at base of figure on coin containing date
If the figure is a rectangle, the area is 60. If the figure is a triangle, the area is 30.
The answer will depend on the figure. A circle or sphere, for example, has a different formula for whatever it is that you want to calculate.
You need to tell us what shape your figure is...
It is a circle, so use the formula "pie r squared" to figure it out
The volume V of a prism is the area of its base Btimes its height h.
find the area of triangles(reflecting surfaces) and also the area of rectangle or square(base)and find the sum of both.