Geometry

Which of the following represents the length of a diagonal of a trapezoid with vertices of (-b,c), (b,c), (-a,0), and (a,0)?

1- sq root (a+b)^2-c^2

2- sq root (a-b)^2 - c^2

3- sq root (a-b)^2 +c^2

4- sq root (a+b)^2 +c^2

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  1. Draw a diagram. The answer is clearly (4)

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  2. Thank you

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  3. 1.D
    2.C
    3.A
    4.C
    5.B
    6.D
    100% correct you can trust me

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