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24 Points, ez quick math problem. Multiple choice.


Given the coordinates of the vertices of a quadrilateral, determine whether it is a square, a rectangle, or a parallelogram. Then find the perimeter of the quadrilateral. A(6, –4), B(11, –4), C(11, 6), D(6, 6)


parallelogram; 150 units

rectangle; 30000 units

none of these 0

square; 360 units

Respuesta :

Answer:

Rectangle

Perimeter: 30 units

Step-by-step explanation:

The easiest way is by sketching the graph, as shown in the picture.

Alternatively, you can use Pythagoras Theorem to find length of each side. However in this case, since there are only horizontal and vertical lines, the length of each side is calculated as

6-(-4) = 10

11-6 = 5

Perimeter= 10+10+5+5 = 30 units

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