TOPIC: BISECTING LINE ANGLE TECHNIQUEπ IMPORTANT POINTS TO REMEMBERπΉBisecting line angle technique is also called short cone technique.πΉCieszynski rule: This rule states that two triangles are equal when they share one common side and have two equal angles. The central ray of the X-ray beam and the imaginary bisector result in formation of two congruent right-angled triangles.πΉMaxillary radiograph: While taking a maxillary radiograph, the head should be positioned downward so that the line drawn from ala of the nose to tragus of the ear (alaβtragus line) is parallel to the…
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