Mathematics plays a vital role in the field of interior design, as it involves several calculations and measurements. The importance of mathematics in interior design is undeniable, as they help ensure precision in space planning, furniture placement, lighting design, and other aspects of interior design. While these applications involve mathematics to varying degrees, it's important to emphasize that interior design is a creative field and that mathematical requirements are generally not as broad as in other professions. Professional interior designers decorate the living room or work space with their ideas for more space and a more comfortable life. Many interior designers use design software that automates many of the mathematical calculations involved in the design process.
While extensive mathematical knowledge is not usually a prerequisite for becoming an interior designer, basic mathematical skills are often used in various aspects of the profession. As rapid urbanization is causing a shortage of space for both commercial and residential purposes, the profession of interior design is becoming popular in the market. Interior designers' understanding of geometry is useful when planning space, understanding three-dimensional spaces, and drawing with computer help.