The Mirror Lines of the Taj Mahal

The video tutorial explains the concept of mirror lines, which are central lines across which images are reflected, creating symmetry. It provides examples of objects with varying numbers of mirror lines, such as butterflies, flowers, and decorative tiling. The tutorial also covers how to reflect shapes using mirror lines and how coordinates change when mirror lines are applied. Finally, it highlights the innovative use of mirror lines in the architecture of the Taj Mahal, enhancing its beauty and symmetry.

What is a mirror line?

• A line that is parallel to the X-axis

• A line that divides an image into two identical halves

• A line that is used to measure distances

• A line that is perpendicular to the Y-axis

How many mirror lines does a decorative tiling have?

• One

• Five

• Three

• Ten

What happens to the coordinates of a point when reflected over the Y-axis?

• Both X and Y become negative

• Both X and Y remain the same

• Y becomes negative, X remains the same

• X becomes negative, Y remains the same

What is the result of adding a pool in front of the Taj Mahal?

• It creates a second reflection

• It changes the building's elevation

• It creates a third mirror line

• It alters the building's symmetry

Why is the Taj Mahal considered one of the Seven Wonders of the modern world?

• Due to its large size

• Because of its innovative use of mirror lines

• Because it was built in the 17th century

• Due to its historical significance