Summary

FaceIQ Labs measures Rihanna's Jaw Slope at 147.6°, above its ideal range of 142.0 to 144.5°, scoring 8.4. It assesses the angle where the upper and lower jaw meet. The value is higher than 80% of the women on the wiki, and 25% of them measure inside the ideal range. Fatima Siad (147.6°), Antje Traue (147.6°) and Patricia Allison (147.6°) come closest to Rihanna's value. At either end, Evelyn Ha has the highest at 155.7° and Ali C. Lopez the lowest at 114.5°. Of her other Jaw measurements, Bigonial width (85.6%) is the strongest at 10.0 and Ear Protrusion Angle (8.7°) the weakest at 9.0. It counts toward her Harmony score.