Home » Data Solutions Network » Consecutive Interior Angles Consecutive Interior Angles Robert Thorne • Sep 27, 2026 • 2 min read Consecutive Interior Angles Example:∠3 and ∠6 are consecutive interior angles∠4 and ∠5 are consecutive interior anglesProperties:They are supplementaryThey add up to 180° Share Article: Facebook Twitter WhatsApp Telegram Author Robert Thorne Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.