Finding Missing Coordinates in Geometry

In this video tutorial, Maths 3000 demonstrates how to determine the missing coordinates of a rectangle's corner when given the coordinates of the other three corners. The video includes two examples: finding the top right vertex and the top left vertex. The instructor guides viewers through marking the x and y axes and calculating the missing coordinates. The video concludes with a call to action to like and subscribe.

What is the main topic discussed in the video?

• Calculating the perimeter of a rectangle

• Finding the area of a rectangle

• Identifying types of triangles

• Determining missing coordinates of a rectangle

In the first example, which vertex are we trying to find?

• Bottom left

• Top right

• Bottom right

• Top left

What is the x-coordinate of the bottom left corner in the first example?

• 10

• 13

• 7

• 2

What is the y-coordinate of the top left corner in the first example?

• 2

• 7

• 10

• 13

What is the missing coordinate of the top right vertex in the first example?

• (2, 10)

• (13, 10)

• (13, 7)

• (2, 7)

In the second example, which vertex are we trying to find?

• Bottom left

• Top right

• Bottom right

• Top left

What is the x-coordinate of the bottom left corner in the second example?

• 5

• 7

• 1

• 18

What is the y-coordinate of the bottom left corner in the second example?

• 7

• 18

• 1

• 5

What is the x-coordinate of the final vertex in the second example?

• 18

• 5

• 7

• 1

What is the y-coordinate of the final vertex in the second example?

• 5

• 1

• 18

• 7