Master geometry and technical drawing with this essential 8-inch 45/90 triangle. Built for precision, this drafting tool features clear angle markings and a transparent design that lets you see your work while drawing perfect angles every time. Whether you're tackling engineering coursework, architecture projects, or geometry assignments, this triangle delivers the accuracy professionals and students rely on. Lightweight yet durable, it fits easily into backpacks and design portfolios. A must-have for any drafting kit or art class supply list.