Coordinate Plane - Polygon

Front

What is a coordinate plane?

Back

A coordinate plane is a two-dimensional surface formed by the intersection of a horizontal line (x-axis) and a vertical line (y-axis). Each point on the plane is defined by an ordered pair (x, y).

Tags

CCSS.5.G.A.1

Front

What is an ordered pair?

Back

An ordered pair is a pair of numbers used to locate a point on a coordinate plane, written in the form (x, y).

Tags

CCSS.5.G.A.1

Front

How do you identify the x-coordinate in an ordered pair?

Back

The x-coordinate is the first number in an ordered pair (x, y) and represents the horizontal position on the coordinate plane.

Tags

CCSS.5.G.A.1

Front

How do you identify the y-coordinate in an ordered pair?

Back

The y-coordinate is the second number in an ordered pair (x, y) and represents the vertical position on the coordinate plane.

Tags

CCSS.5.G.A.1

Front

What is the formula for the perimeter of a square?

Back

The perimeter of a square is calculated using the formula P = 4s, where s is the length of one side.

Tags

CCSS.4.MD.A.3

Front

If a square has a perimeter of 20 units, what is the length of each side?

Back

Each side length is 5 units, calculated as 20 units ÷ 4.

Tags

CCSS.4.MD.A.3

Front

What is the distance between two points on a horizontal line?

Back

The distance between two points on a horizontal line is the absolute difference of their x-coordinates.

Tags

CCSS.6.G.A.3

Front

What is the distance between two points on a vertical line?

Back

The distance between two points on a vertical line is the absolute difference of their y-coordinates.

Tags

CCSS.6.G.A.3

Front

How do you find the missing coordinate of a rectangle?

Back

To find the missing coordinate of a rectangle, use the known coordinates and the properties of rectangles (opposite sides are equal and parallel).

Tags

CCSS.6.G.A.3

Front

What does the point (0, 0) represent on a coordinate plane?

Back

The point (0, 0) is called the origin and represents the intersection of the x-axis and y-axis.

Tags

CCSS.5.G.A.1