in 
, then 
.
Q378: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -If m
Q379: Find the general form <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt="Find
Q380: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -In the figure,
Q381: In regular hexagon ABCDEF, diagonals <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg"
Q382: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt="If in
Q384: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -For the right
Q385: Find the point of intersection for the
Q386: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -Use
Q387: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -For the segment
Q388: In <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt="In ,