Which of the following methods above is/are correct for constructing angle 30° at A?
A.
I only
B.
II only
C.
III only
D.
I and II only
E.
II and III only
Answer: B
To see detailed solution to this question and thousands of other questions offline, download TestDriller BECE. Practice rigorously for BECE, enjoy educational games, dictionary, compete with your peers, win prizes and more.