Question

which field frequently uses the distance formula for design and layout?
a. urban planning
b. history
c. music
d. literature

Explanation:

Urban planning involves designing and laying out physical spaces (like cities, neighborhoods), where calculating distances between locations (using the distance formula) is essential for tasks like mapping infrastructure, zoning, and transit routes. The other fields (History, Music, Literature) do not rely on this formula for their core design/layout work.

Answer:

a. Urban planning