To project an impacted mandibular third molar anteriorly onto the image receptor, a mandibular disto-oblique periapical radiograph requires a a. 5-degree shift in the vertical angulation. b. 10-degree...

To project an impacted mandibular third molar anteriorly onto the image receptor, a mandibular disto-oblique periapical radiograph requires a

a. 5-degree shift in the vertical angulation.

b. 10-degree shift in the horizontal angulation.

c. An increase in the time/implulse setting.

d. All of the above.