Determining Coordinates of Rectangle Points

The video tutorial guides viewers through graphing a rectangle ABCD on a coordinate plane. It begins by plotting three given vertices and setting up the coordinate axes. The tutorial then explains how to determine the coordinates of the fourth vertex, point D, by using the properties of rectangles, such as parallel sides and right angles. Finally, the video concludes by confirming the formation of the rectangle and summarizing the process.

What is the main objective of the problem discussed in the video?

• To calculate the perimeter of rectangle ABCD

• To identify the type of quadrilateral ABCD

• To find the area of rectangle ABCD

• To determine the coordinates of point D

Which quadrant are the given vertices of the rectangle located in?

• First quadrant

• Third quadrant

• Fourth quadrant

• Second quadrant

What are the coordinates of point A?

• (5, 6)

• (2, 1)

• (2, 6)

• (5, 1)

What is the x-coordinate of point B?

• 6

• 5

• 1

• 2

What is the y-coordinate of point C?

• 2

• 1

• 6

• 5

How do we determine the x-coordinate of point D?

• By using the y-coordinate of point A

• By using the x-coordinate of point A

• By using the y-coordinate of point B

• By using the x-coordinate of point C

How do we determine the y-coordinate of point D?

• By using the x-coordinate of point A

• By using the y-coordinate of point C

• By using the x-coordinate of point B

• By using the y-coordinate of point A

What are the coordinates of point D?

• (2, 1)

• (5, 6)

• (2, 6)

• (5, 1)

What shape is formed by connecting points A, B, C, and D?

• Triangle

• Rectangle

• Square

• Circle

What is the significance of confirming the coordinates of point D?

• It helps in calculating the area

• It ensures the shape is a rectangle

• It is used to find the perimeter

• It determines the type of quadrilateral