31299790geometric conceptsPT2026-03-30 20:20:28UF31299791concepts, geometricNDUF31299792geometric conceptNDBT31297680mathematical conceptsPTNT31308386anglesPTNT31308388axesPTNT31308390distancesPTNT31308392geometric figuresPTNT31308395planesPTNT31308397radiiPTNT31308400slopesPTNT31308405linesPTNT31308407centersPTNT31308409parallelismPTNT31308410transport mapsPTRT31342166geometryPT