In a parallel universe, reptiles occupy entrepreneurial and capitalist classes. The post Math Puzzle for June 20, 2025 appeared first on Alameda Post.

Learn about the types of angles that are formed by intersecting and parallel lines with this BBC Bitesize Maths article. For students between the ages of 11 and 14.

Learn about intersecting and parallel lines with BBC Bitesize Key Stage 3 Maths. ... In the following diagram, DE is parallel to AC, and AB = CB. a) Find the size of angle \({a}\).