Day 2 pythagorean theorem

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The document appears to be notes from a math class covering the Pythagorean theorem. It includes exercises asking students to determine if three given side lengths could form a right triangle using the theorem. It also discusses a video clip where the Scarecrow incorrectly explains the theorem, saying it applies to isosceles triangles rather than right triangles. The notes conclude by working through an example of applying the Pythagorean theorem to verify that the sums of the legs squared and hypotenuse squared are equal.

Education

Day 2 Pythagorean Theorem with answers.notebook
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Pythagorean
Theorem Day 2
HW
Review Packet #2 Due
Wednesday 6/8
Do Now:
SCANTRONS

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Use the Pythagorean Theorem
to determine if the following
three side lengths would
construct a right triangle.
a.) 45, 28, 53 b.) 39, 81, 89

Day 2 Pythagorean Theorem with answers.notebook
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June 07, 2016
Do Now:
Use the Pythagorean Theorem
to determine if the following
three side lengths would
construct a right triangle.
a.) 45, 28, 53 b.) 39, 81, 89

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June 07, 2016
Can you figure out what is wrong with the
Scarecrows explanation of the
Pythagorean theorem?
Did the Scarecrow really get a brain?
Video Clip

Day 2 Pythagorean Theorem with answers.notebook
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June 07, 2016
Did the Scarecrow really get a brain?
Video Clip
The sum of the square roots of any two sides of an
isosceles triangle is equal to the square root of the
remaining side.

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x

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x

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Closing...

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Closing...
12.52 + 302 = 1056.25, which is also equal to 32.52. So according
to the Pythagorean theorem the sum of the legs squared is
equal to the length of the hypotenuse squared.

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