13- Easy approach to Moment of inertia Ix-for a triangle.
The post includes the procedure to estimate the moment of inertia Ix -for a triangle and the radius of gyration about x, and then estimate the value Ix at center of gravity cg .
Moment of inertia Ix for the triangle
Step-by-step guide to find the moment of inertia Ix for the triangle. Using the previously proven expressions for Cases 1 and 2 for a right-angle triangle.