In a patient of Class II div 1, which of the following features is present?

Skeletal class I: An orthognathic face with the following important features: Straight profile Normal ANB angle: 2° ± 2 Normal facial angle (downs): 82–95° (mean 87.3°) Angle of convexity (downs): +10 to −8.5° (mean 0°). Skeletal class II: A retrognathic face that may be due to a prognathic maxilla or retrognathic mandible. Important features are: Convex profile Increased ANB angle Reduced facial angle Increased angle of convexity Severe backward rotation of the mandible may also be present. Skeletal class III: A prognathic face at chin that may be due to a prognathic mandible or retrognathic maxilla. Possible significant features are: Concave profile Prominent chin Decreased ANB angle Increased facial angle Reduced angle of convexity. Reference: Orthodontics: Diagnosis and Management of Malocclusion and Dentofacial Deformities 3rd O P Kharbanda, pdf no 337