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Ryan06202011

  • 3 years ago

Find the length of the hypotenuse of a 45°- 45°-90° triangle with a leg of 8. A. 4(sq root)2 B. 16 C. 8 D. 8(sq root) 2

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  1. Miyuru
    • 3 years ago
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    8

  2. cwrw238
    • 3 years ago
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    |dw:1349800397867:dw|

  3. littlepixie99
    • 3 years ago
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    well if you do pythagoraus... a^2 +b^2 = c^2 so 8^2 +8^2 = ...

  4. cwrw238
    • 3 years ago
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    ratio of sides = 1:1: sqrt2

  5. Miyuru
    • 3 years ago
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    |dw:1349800348619:dw|

  6. littlepixie99
    • 3 years ago
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    Miyuru is correct

  7. Miyuru
    • 3 years ago
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    Half of my working is missing.. :D

  8. Miyuru
    • 3 years ago
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    \[= 8\sqrt{2}\]

  9. cwrw238
    • 3 years ago
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    there are 2 standard right angles worth remembering the one i\ve already drawn and |dw:1349800675178:dw|

  10. cwrw238
    • 3 years ago
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    ** right angled triangles

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