A rectangular prism has dimensions 4 cm, 5 cm, and 6 cm. Calculate its surface area.

Fri, 01 May 2026 11:32:24 +0000

**A rectangular prism has dimensions 4 cm, 5 cm, and 6 cm. Calculate its surface area.**
Right now, this straightforward geometry problem is sparking quiet interest across digital learning platforms and home improvement circles in the US. As users explore practical math applications in everyday life—from packaging design to space optimization—simple shape calculations are gaining subtle but steady relevance. Understanding how to compute surface area isn’t just academic; it’s a foundational skill shaping informed decisions in everything from DIY projects to professional engineering. **Why A rectangular prism has dimensions 4 cm, 5 cm, and 6 cm is gaining attention in the US**
In a cultural moment driven by practical digital literacy, precise geometric understanding is increasingly valued. This rectangular prism—dimensions 4 cm × 5 cm × 6 cm—serves as a bird’s-eye benchmark in discussions about volume efficiency, material usage, and visual design. Educational apps and mobile tools are integrating interactive geometry lessons, making abstract calculations tangible. As remote work and smart space planning grow, grasping these basics helps users confidently assess affordances, budgets, and material needs. The consistent relevance of such problems reflects a broader shift toward functional knowledge in everyday tech use. **How A rectangular prism has dimensions 4 cm, 5 cm, and 6 cm. Calculate its surface area. Actually Works**
The surface area of a rectangular prism is found by summing the area of all its faces. Since opposite faces are equal, calculate the area of each pair and multiply by two.
Front and back: 4 cm × 5 cm = 20 cm² → 20 × 2 = 40 cm²
Left and right: 5 cm × 6 cm = 30 cm² → 30 × 2 = 60 cm²
Top and bottom: 4 cm × 6 cm = 24 cm² → 24 × 2 = 48 cm²
Add them together: 40 + 60 + 48 = 148 cm²
So, this 4×5×6 cm prism has a total surface area of 148 square centimeters—easily verified on any mobile device using geometry calculators. **Common Questions People Have About A rectangular prism has dimensions 4 cm, 5 cm, and 6 cm. Calculate its surface area**
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