RADT EXAM SCRIPT 2026 COMPLETE
QUESTIONS AND VERIFIED ANSWERS
◉Where is the central ray directed for an AP or AP axial projection
of the foot? Answer: Base of the third metatarsal
◉The most commonly performed oblique projection of the foot is
the _____ oblique in _____. Answer: AP; medial rotation
◉For an AP oblique projection of the foot in either medial or lateral
rotation, the plantar surface of the foot should form an angle of:
Answer: 30 degrees.
◉The central ray for an AP oblique projection of the foot is: Answer:
0 degrees
◉Which of the following will clearly demonstrate the cuboid?
Answer: AP oblique in medial rotation
◉For a lateral projection of the foot, the central ray is directed to
the: Answer: base of the third metatarsal.
, ◉Which lateral projection of the foot is the most commonly
performed? Answer: Mediolateral (lateral recumbent position)
◉Which projections of the foot will best demonstrate the structural
status of the longitudinal arch? Answer: Lateral (lateromedial)
weight-bearing
◉What is the central-ray angulation for the axial (plantodorsal)
projection of the calcaneus? Answer: 40 degrees
◉For an axial projection of the calcaneus, the ankle should be
dorsiflexed so the plantar surface of the foot is: Answer: 90 degrees
from the plane of the IR.
◉The central-ray angulation for a lateral projection of the calcaneus
is: Answer: 0 degrees
◉Which of the following is the essential lateral projection of the
calcaneus? Answer: Lateral (mediolateral)
◉The central-ray angulation for the AP ankle projection is: Answer:
0 degrees.
QUESTIONS AND VERIFIED ANSWERS
◉Where is the central ray directed for an AP or AP axial projection
of the foot? Answer: Base of the third metatarsal
◉The most commonly performed oblique projection of the foot is
the _____ oblique in _____. Answer: AP; medial rotation
◉For an AP oblique projection of the foot in either medial or lateral
rotation, the plantar surface of the foot should form an angle of:
Answer: 30 degrees.
◉The central ray for an AP oblique projection of the foot is: Answer:
0 degrees
◉Which of the following will clearly demonstrate the cuboid?
Answer: AP oblique in medial rotation
◉For a lateral projection of the foot, the central ray is directed to
the: Answer: base of the third metatarsal.
, ◉Which lateral projection of the foot is the most commonly
performed? Answer: Mediolateral (lateral recumbent position)
◉Which projections of the foot will best demonstrate the structural
status of the longitudinal arch? Answer: Lateral (lateromedial)
weight-bearing
◉What is the central-ray angulation for the axial (plantodorsal)
projection of the calcaneus? Answer: 40 degrees
◉For an axial projection of the calcaneus, the ankle should be
dorsiflexed so the plantar surface of the foot is: Answer: 90 degrees
from the plane of the IR.
◉The central-ray angulation for a lateral projection of the calcaneus
is: Answer: 0 degrees
◉Which of the following is the essential lateral projection of the
calcaneus? Answer: Lateral (mediolateral)
◉The central-ray angulation for the AP ankle projection is: Answer:
0 degrees.