Area and Perimeter on the coordinate plane

Front

What is the formula for the perimeter of a rectangle?

Back

The perimeter (P) of a rectangle is given by the formula P = 2(length + width).

Front

How do you calculate the area of a rectangle?

Back

The area (A) of a rectangle is calculated using the formula A = length × width.

Front

What is the formula for the perimeter of a parallelogram?

Back

The perimeter (P) of a parallelogram is given by the formula P = 2(base + height).

Front

How do you find the area of a parallelogram?

Back

The area (A) of a parallelogram is calculated using the formula A = base × height.

Front

What is the distance formula used for finding the length of a side between two points on a coordinate plane?

Back

The distance (d) between two points (x1, y1) and (x2, y2) is given by the formula d = √((x2 - x1)² + (y2 - y1)²).

Front

What is the formula for the perimeter of a square?

Back

The perimeter (P) of a square is given by the formula P = 4 × side length.

Front

How do you calculate the area of a square?

Back

The area (A) of a square is calculated using the formula A = side length².

Front

What is the significance of rounding in perimeter calculations?

Back

Rounding is important in perimeter calculations to provide a more manageable number, especially when dealing with measurements that may not be whole numbers.

Front

What are the coordinates of a point in the coordinate plane?

Back

A point in the coordinate plane is represented by an ordered pair (x, y), where 'x' is the horizontal position and 'y' is the vertical position.

Front

How do you determine the coordinates of the vertices of a polygon?

Back

The coordinates of the vertices of a polygon are determined by the specific points that define the corners of the shape on the coordinate plane.