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Perimeter of Triangle = a + b + cso if you have an equilateral with say 4 cm sides you would add4+4+4=12cmJust add up its 3 equal sides
To find the area of a square if the perimeter is given, we must divide it by 4. Here, we have to divide 12 by 4, which is 3. The area of a square is side squared, so that is 3 squared or 9.
Ah, what a delightful question! To find the perimeter of a rectangle, you simply add up all the sides. In this case, a 3x4 rectangle would have two sides of length 3 and two sides of length 4. So, the perimeter would be 3 + 3 + 4 + 4, which equals 14. Isn't that just lovely?
Are you serious ? For a square: Perimeter = 4 times sqrt(area)
Well, isn't that just a delightful question! To find the perimeter of a shape, you simply add up all the sides. So for a shape with sides measuring 4 and 7, the perimeter would be 4 + 4 + 7 + 7, which equals 22. Isn't that just a happy little calculation?