For a rectangle, it is 2(l + w)
l = length
w = width
The answer depends on what solving is required: do you need to find the area, perimeter, angles, trigonometric rations?
Let x be the side of the triangle. Thus 4(x-5) is the perimeter of the square.Balance by the perimeter relation,3x = 7+4(x-5)Solve for x,x = 13 inches
To find area given perimeter, rename perimeter to circumference and solve with these formulas: Circumference = 2πr (or 2 * π * r) Area = πr^2 (or π * r * r) With these the area can be found from circumference(or perimeter) as follows: A = π(C / 2π)^2 Now, to find the perimeter given the area; We use A = πr^2 and rearrange then solve: r = √(A / π) So, the circumference would be 2πr = 2π√(A / π)
What is the perimeter of a square
the ratio of the perimeter of triangle ABC to the perimeter of triangle JKL is 2:1. what is the perimeter of triangle JKL?
You find the perimeter of a triangle by adding all the sides. There is no special rule for finding the perimeter.
add them up
You need to know what the shape is before you can even think about trying to calculate its perimeter.
I honestly think its not able to be solve
you can solve it by just looking at it really good. another way is to measure it with a ruler..........
Write an equation for the perimeter, and solve it. Remember that the perimeter is the sum of all four sides.
The square root of 324 is 18 so the perimeter must be 4*18 = 72 cm
scale: 1 cm represents 5 meters
The perimeter of a square is 400 meters. write an equation for the perimeter and solve for the length of one side
You cannot solve a convex polygon! You can solve some questions regarding its angles, or side lengths or area or perimeter. But a convex polygon, in itself, is not something that can be solved!
The circumference is the perimeter of a circle. It is used often in mathematics to solve word problems in geometry.
You cannot solve this equation without knowing the shape.