Mensuration Class 6 Notes for Quick Revision | CBSE, NCERT, ICSE Maths
Quick Revision Notes – Mensuration 🔹 Plane Figures Closed 2D (two-dimensional) shapes are called plane figures. The boundary of a figure is called its perimeter. The surface enclosed by the boundary is called its area. 🟨 Perimeter 🧭 Definition Perimeter = Length of the boundary of
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