Shapes that do not have volume (they are flat) are called two-dimensional (2D), e.g. the square and the circle. Shapes that have volume are called three-dimensional (3D), e.g. the cube and the sphere. Related test: 11 Plus (11+) Maths Practice Test: Shapes (Very Easy)
Shapes that do not have volume (they are flat) are called two-dimensional (2D), e.g. the square and the circle. Shapes that have volume are called three-dimensional (3D), e.g. the cube and the sphere.
Related test:
11 Plus (11+) Maths Practice Test: Shapes (Very Easy)
Join 4M+ learners. Unlock unlimited quizzes, wrong-answer tracking, flashcards + reminders, study guides, and 1-on-1 challenges.