Question Detail
Question
Which set square is specifically mentioned for constructing a regular octagon using a similar method to the hexagon construction across flats?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Page 4, in the 'Note' section, it states: 'A regular octagon can be produced with the procedures above using 45º set squares.'
Hint
Look for the 'Note' at the bottom of the 'REGULAR HEXAGON: Given The Distance Across Flats' section on page 4.