K(2, 7), L(6, 12), M(13, 13), N(9,8) (Slope Formula) prove whether the quadrilateral is a parallelogram

Question

K(2, 7), L(6, 12), M(13, 13), N(9,8) (Slope Formula)

prove whether the quadrilateral is a parallelogram

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Minh Khuê 4 years 2021-08-23T06:57:49+00:00 1 Answers 165 views 0

Answers ( )

  1. ThanhThu
    -2
    2021-08-23T06:58:54+00:00
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    Answer:

    M (13, 13)

    Step-by-step explanation:

    Area: base × height

    Perimeter: 2 x (sum of lengths of adjacent sides)

    Number of vertices: 4

    Number of edges: 4

    Properties: Convex polygon

    Type: Quadrilateral

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