Grade 11 electives – transformations, graphs, and technical drawing

MathematicsSets, Logic & Graph TheoryAges 16–17

Three Grade 11 elective topics in one template, switched with the topic parameter. Transformations: drag the triangle's three vertices or the translation vector to see the image under a translation, rotation, dilation, or reflection, along with the coordinate formulas. Graph theory: drag the vertices, count degrees, explore Euler's Seven Bridges problem, and click to have the app find an Eulerian path or circuit, coloring each edge in the order it is crossed. Technical drawing: rotate an L-shaped, T-shaped, or grooved block and see its three orthographic views built automatically.