A quadrilateral has vertices A(11, -7), B(9, -4), C(11, -1), and D(13, -4).

Quadrilateral ABCD is a

-parallelogram with non-perpendicular and non congruent adjacent sides

-trapezoid with exactly one pair of parallel sides

-rectangle with non congruent adjacent side

-rhombus with perpendicular

If the vertex C(11, -1) were shifted to the point C′(11, 1), quadrilateral ABC′D would be a _

-paralellogram with non-perpendicular adjacent sides

-kite

-square

-rhombus with non perpendicular adjacent sides

1)Quadrilateral ABCD is a rhombus with non-perpendicular adjacent sides The right answers are option 1 from question 2 and option 4 from question 1.

What is quadrilateral?

A quadrilateral is a closed figure with four sides

Given;

Vertices of quadrilateral;

A(11, -7)

B(9, -4)

C(11, -1)

D(13, -4).

1)Quadrilateral ABCD is a rhombus with non-perpendicular adjacent sides

2)If the vertex C(11, -1) were shifted to the point C′(11, 1), quadrilateral ABC′D would be a kite.

The quadrilateral ABCD is a rhombus with neighboring sides that are not perpendicular. because none of the angles are right angles and all sides are congruent.

Quadrilateral ABC′D would form a kite if the vertex C(11, -1) were moved to the point C′(11, 1). The sides of the kite pair and the other pair are both equal.

Hence option 4 from question 1 and option 1 from question 2 are correct.

To learn more about quadrilaterals refer to;

https://brainly.com/question/13805601

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