Summary

Rachel McAdams's Browridge Inclination Angle, which measures forehead slant, is 16.2° and scores 10.0, placing it inside its ideal range of 13.0 to 20.0°. The measurement describes forehead slant, influenced by brow projection, and balanced angles avoid foreheads that are either overly flat or overly sloped. Her value is higher than 30% of the women on the wiki, and it matches Lily Collins at 16.2° while sitting just above Scarlett Johansson and Wonyoung (IVE), both at 16.1°. At the extremes, Adéla Jergová records the highest value at 41.3° and Susan Dey the lowest at 4.8°, and you can compare her Upper Forehead Slope in her full Harmony breakdown.