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I need to know more about the triangle, such as one or 2 of the angles, whether it is isosceles or equilateral, or whether the lengths share a certain ratio. For example, a triangle of sides 8,8 and 5 (perimeter of 21) will surely have a different area as compared to a triangle of sides 7,7 and 7 (perimeter of 21 as well)
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How do you find the perimeter of a triangle if you know the area?
You cannot. For a given area, an equilateral triangle will have the smallest perimeter but that perimeter can be increased - without limit - without increasing the area.
How do you find the area a triangle with perimeter of 72?
Area of a triangle in square units = 0.5*base*height
What is equal to the area of an equilateral triangle whose perimeter is 36 inches?
62.354 inches2
What is the area and perimeter of triangle?
to find the area of a triangle you divide the base of the triangle by two and multiply your answer by the height .so your formula would be 1/2b times h to find the perimeter of a triangle u simply just add the sides.
If A picture frame measures 20 inches by 30 inches find the perimeter and area of the frame?
Perimeter = 100 inches Area = 600 square inches
