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1. Find all of the missing sides of the irregular shape by either:
- comparing parallel sides
- breaking the shape down into smaller shapes
2. Find the sum of all of the outside edges.
1. Break down the irregular shapes into smaller shapes.
2. Find the edges of the smaller shapes.
3. Calculate the area of each small shape.
4. Add all of the areas of the small shapes (the sum will be the area of the irregular shape).
How to find a perimeter for irregular polygon when only 3 side is given.
Check out KLONK Image Measurement to measure the size of irregular shapes. http://www.imagemeasurement.com
what happens if you get a shape that has a smaller rectangle inside it and u have to find the perimeter?
Oh, the Co2 is 50, of course you know you divide that by 0.8
Sam, Using the Alveolar Air Equation Calculate the PA02 on an Fio2 of 50% and the Aa gradient with a Pa02 of 80. Just simple math. Oh, the pB is 747 and the atm.H20 tension is 44. Still feel like a bright boy?
I can not seem to understand how this works call me dumb but I don't remember doing this and my daughter needs help
I don't understand how to make the perimeter!!.......
break the shape into rectangles and then find the area for each rectangle. (length x width) then add all area's together. Don't forget to label with squared.
area of a circle is pi * r ^2
r is the radius, pi = 3.14
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