Gradient of each side of a quadrilateral

Hi,
I need to find the gradient of each side of of a quadrilateral which has vertices at the points A(-7,0), B(2,3), C(5,0) and D(-1,-6).
I have drawn the quadrilateral but I don't know how I would find the gradient of each side of the quadrilateral. This is where I require some help please!

Thanks!

Quote:

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Originally Posted by andyboy179

Hi,
I need to find the gradient of each side of of a quadrilateral which has vertices at the points A(-7,0), B(2,3), C(5,0) and D(-1,-6).
I have drawn the quadrilateral but I don't know how I would find the gradient of each side of the quadrilateral. This is where I require some help please!

Thanks!

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... use the slope formula above for each side.

So would the side AB=3-0/2--7=3/9?

Quote:

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Originally Posted by andyboy179

So would the side AB=3-0/2--7=3/9?

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yes, 3/9 = 1/3