Specialist Mathematics · Unit 3 · Vectors in two and three dimensions · Vector and Cartesian equations

Use vector methods in applications, including areas of shapes and determining vector and Cartesian equations of a plane and of regions in a plane. vector equation of plane: 𝒓 ⋅ 𝒏 = 𝒂 ⋅ 𝒏 Cartesian equation of plane: 𝑎𝑥 + 𝑏𝑦 + 𝑐𝑧 + 𝑑 = 0

Learning objective 5 of 5 in this subtopic