Question

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

Answer 1

1) rhombus with nonperpendicular adjacent sides. Because all the sides are congruent and non of the angles are right angle.

2)Kite. A pair of sides are equal, and the other pair are equal.

Plz mark Brainliest!!!

Answer 2

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

#SPJ5