11/19/24 Coordinate Geometry: Quadrilaterals

Front

What are the coordinates of the vertices of the rectangle in the problem?

Back

(3, 2), (-2, 2), (-2, -1), (3, -1)

Front

What is the formula to calculate the length of a side of a rectangle given its coordinates?

Back

Length = |x2 - x1| for horizontal sides and |y2 - y1| for vertical sides.

Front

What is the length of the longest side of the rectangle with coordinates (3, 2), (-2, 2), (-2, -1), (3, -1)?

Back

5 units.

Front

What is the most specific name for a quadrilateral with four equal sides and four right angles?

Back

Square.

Front

What is the distance formula used to calculate the distance between two points (x1, y1) and (x2, y2)?

Back

Distance = √((x2 - x1)² + (y2 - y1)²).

Front

What is the distance between the points (10, 7) and (2, 7) on a coordinate plane?

Back

8 units.

Front

What is the most specific name for a quadrilateral with opposite sides that are equal and four right angles?

Back

Rectangle.

Front

What is the definition of a quadrilateral?

Back

A polygon with four sides.

Front

How can you determine if a quadrilateral is a rectangle using its coordinates?

Back

Check if opposite sides are equal and all angles are right angles.

Front

What is the relationship between the diagonals of a rectangle?

Back

The diagonals of a rectangle are equal in length and bisect each other.