you do bxh-2xl
Circumference, or distance around the outside
The perimeter of a triangle is found by adding all 3 sides of the triangle. This is most commonly expressed using the formula for a triangle's perimeter: a+b+c=P. Where P is perimeter and a,b,and c are the three sides.
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
Circumference, or distance around the outside
28
Find out on your own buddy
30
You times when doing area. You add when finding permiter.
If you have the length and the width, add them together and double that sum.
Assuming that you want the perimeter of a square, then the answer is 4*length of a side.
61 inches and 18 inches.