PRICES MAY VARY. Educational reference chart – This colorful geometry poster illustrates nine basic types of angles: acute, right, obtuse, straight, reflex, adjacent, complementary, supplementary, and vertical. Each type is clearly defined and paired with a visual example. A helpful sidebar also explains what an angle is, the parts of an angle, and how degrees are used to measure them. A must-have resource – Perfect for middle and high school geometry classrooms, as well as homeschool and tutoring environments. This poster serves as a reliable visual aid for students learning to identify and understand angles. Durable, classroom-ready quality – Printed on premium 100# gloss cover paper with vibrant colors. Laminated on both sides with 3 mil encapsulated lamination and sealed on all edges to protect against dirt, dust, and moisture. Full-sized poster – Measures 17 x 22 inches with large, easy-to-read fonts and clear graphics. Made in the USA – All posters are printed in the United States and shipped in sturdy cardboard tubes for safe delivery. More than just a wall decoration, this colorful and informative poster is designed to help students grasp foundational math principles they'll use for a lifetime. It’s printed on durable 100-pound cover gloss paper and features a clear, easy-to-read sans-serif font paired with crisp, engaging graphics. The poster is laminated with a 3 mil thick encapsulated coating and has edge-protected corners to ensure long-lasting use in any learning environment. Proudly made in the USA, it’s a smart addition to any classroom, homeschool setting, or tutoring space. Like this poster? Be sure to check out our other math-themed designs: Math Keywords, Parts of a Circle, and Order of Operations.
