PDF chapter test TRY NOW
\(A(1,-2)\), \(B(6,-2)\), \(C(5,1)\) and \(D(2,1)\) be four points
(i) Find the slope of the line segment (a) \(AB\) (b) \(CD\)
(ii) Find the slope of the line segment (a) \(AD\) (b) \(BC\)
(iii) What can you deduce from your answer.
Answer:
(i)(a) Slope of the line segment \(AB =\)
(b) Slope of the line segment \(CD =\)
(ii) (a) Slope of the line segment \(AD =\)
(b) Slope of the line segment \(BC =\)
(iii) The line segments \(AB\) and \(CD\) are . Similarly, the line segments \(AD\) and \(BC\) are .
Therefore, the quadrilateral \(ABCD\) is a .
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