Circumference, or distance around the outside
you do bxh-2xl
A paper that saying you can work even doe u are under 16 but must be 15 years old to get one or in highschool go and get one from your school guidance counselor or the office they will give you one.
a circle a circle a circle a circle
A quarter of a circle plus an eighth of a circle is what percent of a circle?
Concentric Circles?
The perimeter of a circle is its circumference and it found by 2*pi*radius or pi*diameter
It depends on what a permiter is! The perimeter is 30 units of length.
There is no such thing as a permiter. Furthermore, a 4 by 8 shape cannot be a square.
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you do bxh-2xl
28
Find out on your own buddy
30
You times when doing area. You add when finding permiter.
Assuming that you want the perimeter of a square, then the answer is 4*length of a side.
If you have the length and the width, add them together and double that sum.
The average radius of the earth is 6.38x106 meters. Therefore, if the earth is taken to be a two dimensional object, its perimeter would be equal to the circumference of a circle with radius 6.38x106. Therefore, the perimeter = 2 x pi x 6.38x106 = 4.01x107 meters.