Question Detail
Question
For constructing a regular octagon given the distance across corners (Page 6), which set square is specifically mentioned for drawing the two cross lines through the center O to intersect the circle?
Correct Answer
Option B is the correct answer.
Detailed Explanation
Page 6, step 3 for 'REGULAR OCTAGON: Given the Distance Across Corners' specifies: 'With the 45º set square, draw two cross lines through centre O to intersect the circle at E, F, G & H.'
Hint
Review the specific tools mentioned in the construction steps for an octagon.