The chapter “Surface Areas and Volumes” in the UP Board Class 10 Maths Book explores the geometry of three-dimensional shapes like cubes, cuboids, cylinders, cones, and spheres. Students learn how to calculate surface area, curved surface area (CSA), total surface area (TSA), and volume using practical formulas and examples.
This chapter strengthens spatial understanding and helps in solving real-life problems involving storage, construction, and design. Through step-by-step examples and visual diagrams, learners develop a strong base in mensuration. Understanding this topic is essential for achieving high marks in board exams and applying mathematical reasoning in daily life.