Sari, L.M., Ramadianti, W. and Fitriani, A. 2025. Ethnomathematical Exploration of The Geometric Structure of The Kepahiang Traditional House. Journal of Mathematics Instruction, Social Research and Opinion. 4, 4 (Dec. 2025), 1641–1652. DOI:https://doi.org/10.58421/misro.v4i4.791.