In the last year, country A has grown by 941,368 people, country B has grown by 942,587 people, and country C has grown by 947,916 people. . Which number sentence correctly compares two of the numbers of people?​

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.