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Pythagorean Theorem Calculator

a = c² - b²

Pythagorean Theorem

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“Pythagorean Theorem Calculator”

This calculator makes use of Pythagorean theorem to decide the unknown aspect of a right triangle. It suggests a step-by-step method for fixing a missing facet and associated values including location, Perimeter, Angles, and top. all of the calculations by using this tool may be accomplished the usage of:

Pythagorean Theorem formula:

\(a^2 + b^2=c^2\)

Where;

  • c = Hypotenuse
  • a = Aspect of right Triangle
  • b = Aspect of Right Triangle

To discover facet ‘c’:

\(c = \sqrt{a^{2} + b^{2}}\)

To locate aspect ‘a’:

\(a = \sqrt{c^{2} - b^{2}}\)

To find aspect ‘b’:

\(b = \sqrt{c^{2} - a^{2}}\)

Place:

\(A=\dfrac{a*b}{2}\)

Perimeter:

\(P=a+b+c)\)

∠α:

\(∠α=arcsin\left(\dfrac{a}{c}\right)\)

∠β:

\(∠β=arcsin\left(\dfrac{b}{c}\right)\)

Height:

\(h=\dfrac{a*b}{c}\)

what is Pythagorean Theorem?

In Euclidean Geometry, the Pythagorean theorem defines a fundamental relationship amongst three sides of a proper triangle. It states that:

“The square of the hypotenuse (the longest aspect) is equal to the sum of the square of the alternative two sides”

The theorem become observed and popularized via a famous Greek Mathematician ‘Pythagoras’ within the 6th century BC.

Pythagorean Theorem (Examples & Calculations)

Example:

How to find the hypotenuse of a right triangle with the following known sides:

  • a = 5
  • b = 12

Calculations:

\(c = \sqrt{a^{2} + b^{2}}\)

\(c = \sqrt{5^{2} + 12^{2}}\)

\(c = \sqrt{25 + 144}\) \(c = \sqrt{169}\)

\(c = 13\)

The hypotenuse \(c\) of the triangle is 13.

Faqs:

What are the Pythagorean Triples?

it's miles the set of 3 positive integers that satisfies the equation ‘a2 + b2 = c2’. The smallest triples are (3, four, five) while there is no restriction for the biggest one.

wherein is the Pythagorean Theorem used in actual life?

Pythagorean theorem may be used in diverse real-life scenarios, including:

  • To locate displacement among points in 2nd navigation
  • To decide the slope of hills or mountains
  • Facilitates to calculate the authentic top of the tree that broke because of heavy rain, and so forth.
  • can be used to calculate the duration of the longest item in your home