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what is the formula to find the length of a triangle. If all the 3 sides of a triangle are equal then it is an equilateral triangle. Remember that you can find a missing side length of a right triangle using the Pythagorean Theorem.
A 2 b 2 c 2. The Pythagorean Theorem states that the sum of the squared sides of a right triangle equals the length of the hypotenuse squared. The formula is c2 a2 b2 2ab.
Pythagorean Theorem Lesson on how to use it Geometric Mean For Right Similar Triangles Advertisement.
The way you calculate the area of a triangle mainly depends on the kind of triangle and how much information you have about it. 24 2 length 2 width. In instances where your not given the height and the base you can use this formula. Thus the other side length is.