Grades 9-10 Video Solutions 2024-2024_9-10

Video Transcription

Video Summary

In the video, they discuss finding the largest vertex sum of a die's vertices, given that opposite faces add up to 7. They identify the vertex sums for vertices q, r, and s by adding the dots on the faces meeting at each vertex. For q, the vertex sum is 9, calculated from faces with 1, 3, and 5 dots. For r, it's 11, with 2, 3, and 6 dot faces contributing. For s, the sum is 7, from 1, 2, and 4 dots. The largest vertex sum among these is 11.

Keywords

vertex sum

die

opposite faces

largest sum

dots