Mensuration RS Aggarwal Class 7 Maths Solutions Exercise 20C http://www.aplustopper.com/mensuration-rs-aggarwal-class-7-maths-solutions-exercise-20c/
Free Printable Nets to make 3D shapes. Perfect hands on tool for geometry.
marshmallow and toothpick geometry
Classroom Freebies Too: Shape Reference
Geometry Formulas Cheat Sheet | ... -school-geometry-help-geometry-cheat-sheet-5-3d-shape-formulas-bw.gif
Work on describing quadrilaterals and identifying them too with your class. Here is a free printable bingo game to describe quadrilaterals.
FREE SYMMETRY WORKSHEETS AND ACTIVITIES~ Great collection of engaging printables!
My first grade students love composing 2D shapes with these easy pattern block cards! You can download this shape activity FREE on the blog!
Solid net and Shapes