The perimeter of a pencil, typically cylindrical in shape, can be calculated by determining the circumference of its circular cross-section. The formula for the circumference is (C = 2\pi r), where (r) is the radius of the pencil. If you know the diameter instead, you can use (C = \pi d), where (d) is the diameter. Since pencils vary in size, the specific perimeter will depend on the dimensions of the pencil in question.
it is the area of a solid object times by the square root of the perimiter
circumference
no...it's not
base times height minus half of the perimiter base times height minus half of the perimiter
Twice (length + width)
56
the area is 18
perimiter
The outer boundary of a body or figure.
the perimiter =D
multiply all of the sides than that is your answer
area is inside and and perimeter is outline.