Answer:
D C E A B
Explanation:
The attachment shows the construction. Seeing this, it is a matter of logic. A point can't be placed until there is something to place it on. An arc can't be drawn until there is a center for it. The sequence must be ...
- (D) draw OP
- (C) place points Q, R equidistant from P
- (E) make an arc through where S will be with Q as center
- (A) make another arc through where S will be with R as center; label S
- (B) draw PS