The term perimeter is usually used to denote the "distance around" an object. It is usually used in a 2-dimentional sense. The perimeter of a house might be the distance around it. The perimeter of a cube might be expressed as the distance around it, which is 4 times the length of an edge. This is a little different than finding the surface area of the cube, which is discovered by multiplying the square of the length of an edge by 6. Cubeperimeter = 4 x edge Cubesurface area = 6 x (edge2)
the ratio of the perimeter of triangle ABC to the perimeter of triangle JKL is 2:1. what is the perimeter of triangle JKL?
Rectangles Perimeter Is 2L + 2W. 2(7) + 2(4) = Perimeter 14 + 8 = Perimeter Perimeter = 22
What is the perimeter of a square
You add for perimeter...
David Longboat
it was Archimedes
I am sorry to inform you that your question makes no sense. Perhaps if you try restating it someone will be able to answer it.
No. The answer to this multiple-choice question is that he discovered "displacement", famously seeing water spill out of his filled bathtub when he got into it. ("Eureka!")
Presumably from an enquiring mind, more than anything else. Whether he can be said to have "invented" or "discovered" them, is another matter.
perimeter.
fixed perimeter is the perimeter being fixed
The term perimeter is usually used to denote the "distance around" an object. It is usually used in a 2-dimentional sense. The perimeter of a house might be the distance around it. The perimeter of a cube might be expressed as the distance around it, which is 4 times the length of an edge. This is a little different than finding the surface area of the cube, which is discovered by multiplying the square of the length of an edge by 6. Cubeperimeter = 4 x edge Cubesurface area = 6 x (edge2)
The perimeter of the square is 96.
There is no reason for the perimeter of a triangle to have any relation to the perimeter of an unrelated rectangle!
the ratio of the perimeter of triangle ABC to the perimeter of triangle JKL is 2:1. what is the perimeter of triangle JKL?
Semi-perimeter means half the perimeter. Calculate the perimeter, then divide that by 2 to get the semi-perimeter.