and 
of 
, then 
.
Q758: When two parallel lines are cut by
Q759: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -For
Q760: Given that cos <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt="Given that
Q761: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -Draw a conclusion
Q762: Given the endpoints <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt="Given the
Q764: Determine the exact volume of the sphere
Q765: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -In this figure,
Q766: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -For the isosceles
Q767: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -With O as
Q768: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -For trapezoid HJKL,