Multiply. Be careful what you multiply because different shapes have different rules. Squares are different than triangles, are different than circles, etc.
Adding gives you a perimeter.
It depends on the shape of the area you are trying to find. The most basic calculation would be the area of a rectangle, which is A = lw (area = length times width).
You multiply the length times the width of the shape. LxW=A
You can measure the shape by calculating its area. The formula of an area depends on the shape you want to measure. Here are some formula of an area: Circle= get the square of the radius and multiply it by pi constant Square= get the square of one of the sides Rectangle = multiply its length by its width Triangle= multiply the base by its height and divide the product by two
You should break it down in to smaller shapes. Two rectangles. Then figure out all the lengths. Multiply to find the area of the two rectangles. then add the products to get the final area.
Yes, the area of an object is most commonly width times length.
It depends on the shape of the area you are trying to find. The most basic calculation would be the area of a rectangle, which is A = lw (area = length times width).
To find the length of a triangle or what ever shape your trying to find all you have to do is multiply width times the area. * * * * * Or, if you want the correct answer, you could try to divide the area by the width. That assumes the shape is a rectangle and that the area and width are known!
Multiply length multipled by the width
the area
No because you multiply the dimensions
You multiply the length times the width of the shape. LxW=A
You can measure the shape by calculating its area. The formula of an area depends on the shape you want to measure. Here are some formula of an area: Circle= get the square of the radius and multiply it by pi constant Square= get the square of one of the sides Rectangle = multiply its length by its width Triangle= multiply the base by its height and divide the product by two
It all depends on what kind of surface you are trying to find the area for. Each shape has a different formula. Be more specific by saying what kind of shape you are trying to find.
You should break it down in to smaller shapes. Two rectangles. Then figure out all the lengths. Multiply to find the area of the two rectangles. then add the products to get the final area.
It depends what you are trying to get the area of. For example, to find the area of a square or rectangle you multiply the length times the width. But to find the area of a triangle, you multiply the height times 1/2 of the base. So yes, you usually multiply to find area of a figure, but there may be more steps to the process.
is the shape 2d or 3d? what is the shape? if if 2d then hust multiply the length by height
Yes, the area of an object is most commonly width times length.