triangular diagram meaning in Hindi

Examples

1. This is a game for two on which miniature figures of 15 goats and three tigers were used on a board with a triangular diagram filled with trapezoids.
2. Triangular diagrams showing framework proportions of quartz, the two feldspars, polycrystalline quartzose lithics, and unstable lithics of volcanic and sedimentary parentage successfully distinguish the key provenance types ."