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What is pythagorean theorem and what do each of the variables represent?
Wiki User
∙ 13y ago
a^2 + b^2 = c^2
a theorem to find the length of sides of right triangles
a = ( generally ) the Y, vertical side of the triangle
b = ( generally ) the X, horizontal side of the triangle
c = the hypotenuse of the triangle; the side opposite the 90 degree angle
Wiki User
∙ 13y ago
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Can pythagorean theorem be used in scientist?
Yes. If you square each of his legs and add them, the sum is equal to the square of his hypotenuse.
How does the pythagorean theorem prove irrational numbers?
It does not.If you consider a right angled triangle with minor sides of length 1 unit each, then the Pythagorean theorem shows the third side (the hypotenuse) is sqrt(2) units in length. So the theorem proves that a side of such a length does exist. However, it does not prove that the answer is irrational. The same applies for some other irrational numbers.
What does each of the variables in these formulas represent?
It can represent formulas like A=L×W etc...
What must you do to non-perpendicular vectors before you can use the Pythagorean theorem to calculate the resultant of the vectors?
You must find the x and y components of each vector. Then you add up the like x components and the like y components. Using your total x component and total y component you may then apply the pythagorean theorem.
What Google does each lettermean in Pythagorean Theorem?
Usually the letters a, b, and c are used; in this case, a and b are adjacent to the right angle, and c is opposite to the right angle.
Why do you need pythagorean theorem to find the surface area of the pyramid?
You don't. You could measure each side and calculate the area of each face. Using Pythagoras's theorem only makes it simpler!
Can pythagorean theorem be used in scientist?
Yes. If you square each of his legs and add them, the sum is equal to the square of his hypotenuse.
What does each of the variables in these formulas represent?
It can represent formulas like A=L×W etc...
How does the pythagorean theorem prove irrational numbers?
It does not.If you consider a right angled triangle with minor sides of length 1 unit each, then the Pythagorean theorem shows the third side (the hypotenuse) is sqrt(2) units in length. So the theorem proves that a side of such a length does exist. However, it does not prove that the answer is irrational. The same applies for some other irrational numbers.
What does the Central Limit Theorem state?
The Central Limit Theorem (abbreviated as CLT) states that random variables that are independent of each other will have a normally distributed mean.
Why are there so many ways to prove the pythagorean theorem?
Because in a right angle triangle the square of its hypotenuse is always equal to the sum of each side squared.
What must you do to non-perpendicular vectors before you can use the Pythagorean theorem to calculate the resultant of the vectors?
You must find the x and y components of each vector. Then you add up the like x components and the like y components. Using your total x component and total y component you may then apply the pythagorean theorem.
What Google does each lettermean in Pythagorean Theorem?
Usually the letters a, b, and c are used; in this case, a and b are adjacent to the right angle, and c is opposite to the right angle.
How do six eight and ten form a Pythagorean triple?
6, 8, and 10 is simply a scaled up version of a 3,4,5 triangle (simply double each side). Since 3,4,5 is a Pythagorean triple, so is the scaled up triangle. Alternatively, since 6, 8, and 10 are integers (whole numbers) that fulfill the Pythagorean theorem (62 + 82 = 102 ), they are a Pythagorean triple.
What is the length of the diagonal square that has an area of 400 square inches using the Pythagorean theorem?
Each side of the square is 20 inches and by using Pythagoras' theorem its diagonal is 20 times the square root of 2 which is about 28.284 inches rounded to 3 decimal places.
What is Pythagoras's contribution to math?
The Pythagorean theorem, which states that the sum of the squares of each leg of a right triangle equals the square of the hypotenuse of the same triangle. (a^2) + (b^2) = (c^2).
How can the pythagorean theorem be used to find distances in a coordinate plane?
* substitute the 2 numbers for b *evaluate powers *add *take positive square root of each side *use a calculator
