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Posted by on Tuesday, October 9, 2012 at 9:43pm.

4.
A wire is stretched from the top of a 26-foot pole to a point on the ground that is 15 feet from the bottom of the pole. Approximately how long is the wire in feet? (1 point)

16
21
30
37


4.30 is it correct?

  • 7th grade math pygorean theroem ms.sue correct - , Tuesday, October 9, 2012 at 9:48pm

    i meant 30 is that correct

  • 7th grade math pygorean theroem ms.sue correct - , Tuesday, October 9, 2012 at 9:48pm

    c^2 = a^2 + b^2
    c^2 = 15^2 + 26^2
    c^2 = 225 + 676 =901
    c = sqrt(901) = ?

  • 7th grade math pygorean theroem ms.sue correct - , Tuesday, October 9, 2012 at 9:50pm

    yes its 30 thanks.

  • 7th grade math pygorean theroem ms.sue correct - , Tuesday, October 16, 2012 at 6:52am

    always draw the diagrams out, it makes the question much more clearer and easier to understand.

    use the basic rule of C^2 = a^2 + b^2

  • 7th grade math pygorean theroem ms.sue correct - , Tuesday, November 19, 2013 at 5:47pm

    ANSWRS IS 30

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