Perimeter and Area on Coordinate Plane Quick Check

Front

What is the formula for the area of a square?

Back

The area of a square is given by the formula: Area = side^2.

Front

How do you calculate the perimeter of a rectangle?

Back

The perimeter of a rectangle is calculated using the formula: Perimeter = 2(length + width).

Front

What is the distance formula in a coordinate plane?

Back

Front

What is the formula for the area of a triangle given its vertices?

Back

Front

How do you find the area of a rectangle?

Back

The area of a rectangle is calculated using the formula: Area = length × width.

Front

What is the relationship between the side length of a square and its area?

Back

The area of a square increases with the square of its side length. If the side length doubles, the area increases by a factor of four.

Front

What is the formula for the perimeter of a square?

Back

The perimeter of a square is given by the formula: Perimeter = 4 × side.

Front

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

Back

The coordinates of the vertices of a square can be determined by knowing one vertex and the length of the side, using the properties of right angles and equal lengths.

Front

What is the significance of rounding in perimeter calculations?

Back

Rounding in perimeter calculations is important for providing a practical answer, especially when dealing with measurements that cannot be exact.

Front

How do you calculate the area of a composite figure?

Back

To calculate the area of a composite figure, break it down into simpler shapes, calculate the area of each shape, and then sum those areas.