#### 20.4081. A rectangles length is 3 times its width. If the perimeter is 64 meters, what is the width of the rectangle?

Fri, 17 Apr 2026 12:58:31 +0000

### Why Rectangle Geometry Counts in Everyday Design and Calculation In today’s digital landscape, precision and clarity matter—especially when solving real-world problems. The rectangle problem tied to #### 20.4081—where length equals three times width and the perimeter is 64 meters—serves as a familiar yet frequently encountered math challenge. It appears across educational platforms, mobile apps, and even home improvement guides, reflecting a broader public interest in geometry within daily life. With growing emphasis on practical skills and spatial reasoning, understanding simple but precise formulas supports both casual learning and informed decision-making. #### The Importance of Geometry in Modern Daily Life Mathematical reasoning shapes how people engage with space, from planning interior layouts to assessing construction materials. The rectangle problem connects abstract algebra to tangible math—reminding users that geometry isn’t just academic, but integral to design, budgeting, and project planning. In a world increasingly shaped by smart tools, real-world math remains essential, even when applied casually.