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brianAC.

  • 3 years ago

What is the length of in the right triangle below? (picture below) A. 3624 B. 6724 C. 1512 D.14 E. 98 F. 82

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  1. brianAC.
    • 3 years ago
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    |dw:1355390197229:dw|

  2. radh
    • 3 years ago
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    do you know the pythagorean theorem?

  3. brianAC.
    • 3 years ago
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    just barley

  4. radh
    • 3 years ago
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    |dw:1355390710150:dw|

  5. radh
    • 3 years ago
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    since we know both sides a and b, can you plug it in and do it now?

  6. brianAC.
    • 3 years ago
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    ok so im at 324+6400=c but i forget what to do after. i did the 18 times 18 and 80 timesn 80 but after i forgot

  7. radh
    • 3 years ago
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    obviously, we're going to add 6400 and 324 together. (6724) then we have to find the square root of that to get c, because 6724 is equal to c^2. do you have a calculator nearby to do that?

  8. brianAC.
    • 3 years ago
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    ohhh ok. its 82 i got it

  9. radh
    • 3 years ago
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    good luck. :)

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