
Proof: two sides of a quadrilateral are equal if and only if it is a parallelogram.
A kite is a quadrilateral with two pairs of adjacents sides of equal length. If the pairs have the same length, then the object is called a rhombus. Some authors restrict kites to being convex. However, a quadrilateral defined as above could be either convex or concave. Concave kites are often called arrowheads or darts. (Note: all rhombi must be convex.) A kite has two sides of length a = b = 6.5 and two sides of length c= d...
JAVA: Quadrilateral Inheritance Hierarchy Write an inheritance hierarchy for classes Quadrilateral, Parallelogram, Rectangle, and Square. Use Quadrilateral as the superclass of the hierarchy. Create and use a Point class to represent the points in each shape. Make the hierarchy as deep as possible, i.e. more than two levels. Specify the instance variables and methods for each class. The private instance variables of Quadrilateral should be the x-y coordinate pairs for the four endpoints of the Quadrilateral. A program that instantiates...
QUESTION 1
Quadrilateral WXZY is a square. If the measure of angle XYZ = 4x
+ 15, find the value of x.
15
15
18.75
7.5
2 points
QUESTION 2
Determine whether parallelogram JKLM with vertices J(-1, 1),
K(4, 1), L(4, 6) and M(-1, 6) is a rhombus, square, rectangle or
all three.
rhombus
square
rectangle
rhombus, square and rectangle
2 points
QUESTION 3
In rectangle JKLM, JK is equal to 12 feet, and LN is equal...
Prove that a Saccheri Quadrilateral is a parallelogram. (Make sure you use a formal definition of parallelogram)
Please Help
13. [-14 Points] DETAILS AUFEXCE3 3.4.015. Consider the following statement. Every parallelogram is a quadrilateral. (a) Write the converse of the given statement. O A figure is a parallelogram if and only if it is a quadrilateral. O If a figure is a parallelogram, then it is not a quadrilateral. If a figure is not a quadrilateral, then it is a parallelogram. If a figure is a quadrilateral, then it is a parallelogram. O If a figure is...
2. Dawson's Garden is a quadrilateral. Two sides measure 10 ft and 12 ft. The other two sides are congruent to each other. If the perimeter of the garden is 36 feet, what is the measure of the other sides?
The instructions of an art project tell students to cut a piece of paper into a quadrilateral with one pair of congruent sides. If all of the students follow the instructions, each paper will be which:-A parallelogram-An isosceles trapezoid-A rectangle-No classification guaranteed
QUESTION 11 Which of the following has 1 pair of parallel sides and 1 pair of congruent sides? O Parallelogram Okite Rectangle Isosceles Trapezoid O Quadrilateral Trapezoid Rhombus Square QUESTION 12 Which of the following has 1 pair of parallel sides and no congruent sides? Isosceles Trapezoid Kite Quadrilateral O Square Trapezoid Parallelogram Rectangle Rhombus
8. Can you prove that the quadrilateral is a parallelogram based
on the information? Support your response with an explanation. (4
points)
We were unable to transcribe this imageWe were unable to transcribe this image
Select the best answer for the question. x + 52 3. Quadrilateral ABCD is a parallelogram. Determine the measure of ZA. O A. 39° O B.96° O C.78° O D. 52°