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How do you solve special right triangles?
The answer depends on what solving is required: do you need to find the area, perimeter, angles, trigonometric rations?
The perimeter of an equilateral triangle is 7 inches more than the perimeter of a square and the side of the triangle is 5 inches longer than the side of the square find the side of the triangle?
Let x be the side of the triangle. Thus 4(x-5) is the perimeter of the square.Balance by the perimeter relation,3x = 7+4(x-5)Solve for x,x = 13 inches
How do you determine perimeter if given the area?
To find area given perimeter, rename perimeter to circumference and solve with these formulas: Circumference = 2πr (or 2 * π * r) Area = πr^2 (or π * r * r) With these the area can be found from circumference(or perimeter) as follows: A = π(C / 2π)^2 Now, to find the perimeter given the area; We use A = πr^2 and rearrange then solve: r = √(A / π) So, the circumference would be 2πr = 2π√(A / π)
What is the least number of sides can a sandbox have if the sandbox is a regular polygon with a perimeter of 188 meters the length of each side is a whole number?
The answer to this is 4 sides To solve problems like this: Divide the perimeter by 3, 4, 5, 6, 7, etc. Whatever the the lowest number you divide by that has a whole quotient is the answer
What is the ratio of the perimeter of the smaller triangle to the perimeter of the lager triangle?
the ratio of the perimeter of triangle ABC to the perimeter of triangle JKL is 2:1. what is the perimeter of triangle JKL?
