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RUDIKE [14]
3 years ago
7

Pythagorean Theorem please help

Mathematics
2 answers:
I am Lyosha [343]3 years ago
7 0
2^2+b^2=12^2
4+b^2=144
144-4=140
√140 = √b
11.83 = b
kiruha [24]3 years ago
5 0
The distance between the points is the hypotenuse (c). One of the lengths is a and the other is b (it doesn't matter which). Count the number of square for the two sides, square each number, add them then square root them. That is c. 

For the 1st one:
6^2 + 8^2 =c^2
36 + 64 = c^2
100 = c^2
10 = c

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Step-by-step explanation:

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To see that the given statement is false, consider a=1, b=3. The arithmetic mean is equal to (1+3)/2=2, and the geometric mean is equal to \sqrt{1\cdot 3}=\sqrt{3} but 2>\sqrt{3}, contrary to the statement (arithmetic>geometric in this case).

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3 years ago
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