What Is the formula to find perimeter

The formula for the perimeter of a rectangle is often written as P = 2l + 2w, where l is the length of the rectangle and w is the width of the rectangle. The area of a two-dimensional figure describes the amount of surface the shape covers. You measure area in square units of a fixed size.

It depends on the shape you're finding the perimeter of.

Step-by-step explanation:

Each shape has a different formula to find their perimeter, which can be broken down like so:

Perimeter of a Triangle: a + b + c

Perimeter of a Square: 4 * x (x means length of side)

Perimeter of a Rectangle: 2 x (w + h) (w = width; h = height)

Perimeter of a Circle: 2πr (r = radius)

And so on.

i not know

step-by-step explanation:

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.