Figure LMNO is located at L (1, 1), M (4, 4), N (7, 1), and O (4,-2). Use coordinate geometry to best classify quadrilateral LMNO. A. Kite B. Parallelogram C. Square D. Trapezoid

Respuesta :

Answer:

Square (B)

Step-by-step explanation:

I just took the test and I got this question right. if you want and explaination though you can just look above.

Coordinates given in the question define the structure as square. Option A is the answer.

 Geometrical shapes,

  • Square - All sides of the quadrilateral equal and all inner angles measure 90°.
  • Kite - 1). Two pairs of consecutive congruent sides.

                 2). Congruent non vertex angles.

                 3). Perpendicular diagonals.

  • Parallelogram - Opposite sides are congruent and parallel.
  • Trapezoid - One pair of parallel sides.

Given in the question,

  • Coordinates of the vertices → L(1, 1), M(4, 4), N(7, 1) and O(4, -2)

Graph the points to analyze the shape.

Use the formula for the distance between two points (x₁, y₁) and (x₂, y₂)

Distance = [tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

LM = [tex]\sqrt{(4-1)^2+(4-1)^2}[/tex]

     = [tex]\sqrt{18}[/tex]

MN = [tex]\sqrt{(7-4)^2+(1-4)^2}[/tex]

      = [tex]\sqrt{18}[/tex]

NO = [tex]\sqrt{(7-4)^2+(1+2)^2}[/tex]

      = [tex]\sqrt{18}[/tex]

OL  = [tex]\sqrt{(1-4)^2+(1+2)^2}[/tex]

      = [tex]\sqrt{18}[/tex]

This explains LM = MN = NO = OL.

    Therefore, by the property of a square, LMNO will be a SQUARE.

Learn more about the geometrical shapes here,

https://brainly.com/question/2135964?referrer=searchResults

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