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History Of Pythagorean Theorem
Pythagorean Theorem Facts
Radicals
Where radicals can be found in math
Pythagorean Theorem and Radicals put togather
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Who invented the Pythagorean Theorem?
Pythagoras.
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Pythagorean Triples?
3, 4, 5 5, 12, 13 7, 24, 25 4, 40, 41 17, 60, 61
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Some perfect radicals?
1 1 * 1 4 2 * 2 9 3 * 3 16 4 * 4 25 5 * 5 36 6 * 6 49 7 * 7 64 8 * 8 81 9 * 9 100 10 * 10 121 11 * 11 144 12 * 12 169 13 * 13 196 14 * 14 225 15 * 15 256 16 * 16 289 17 * 17 324 18 * 18 361 19 * 19 400 20 * 20
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Which jobs use this?
Architects, Engineers, etc
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Why are they being put together?
Because in the Pythagorean theorem, there is a lot of squares that become square roots that need to be solved.
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When was it invented?
Around 569 B.C.E
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What is the Pythagorean Theorem?
a^2+b^2=c^2
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√169?
13
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Can they be found in equations or expressions?
Definetly!
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Will you need to learn simplest radical form?
When asked to simplify all the way, yes.
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Who used the Pythagorean Theorem in ancient times?
Mainly architects.
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Jobs that use the Pythagorean Theorem?
Architects, Engineers, mathematicians, math teachers, Landscapers, and so much more!
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√12?
2√3
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What is the main formula that uses them?
Pythagorean theorem
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solve for x. 4^2+6^2=x^2
√79
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Where was it founded?
Greece.
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How is it used?
To find missing side lengths of triangles
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Do you use them in other math classes?
yes
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Solve for x. √25^2+x^2=15^2
10√2
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Why was it invented?
To make finding measurements of triangles easier.
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Why did we learn it this year?
So we know how to use it in future life if you become one of the jobs listed above.
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√36/√7
6√7/7
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What other maths are they used in?
Geometry, Trigonometry, and any other math class that you will learn about shapes in.
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What kind of triangle is this (acute, or obtuse) with side lengths 10, 23, and 25
Acute