Short Answer
What does the question mark represent in this extended proportion?
Correct Answer:

Verified
Correct Answer:
Verified
Q679: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -The bearing of
Q680: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -The indirect proof
Q681: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -In
Q682: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -Find the lateral
Q683: The diagonals of quadrilateral MNPQ are perpendicular-bisectors
Q685: A right circular cone has a radius
Q686: If the word MOM is relected across
Q687: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -If
Q688: If the area of a regular octagon
Q689: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7237/.jpg" alt=" -Each lateral face