Question

2. Here are the shapes which are of some 3-D objects, when seen under the lamp of an overhead projector. Identify the solid(s) that match each shadow. (There may be multiple answers for these!)

Triangle
square
circle
rectangle

Answer 1

Step-by-step explanation:

(i) Shape name- circle

3D object- Football, disk, plate

(ii) Shape name- square

3D object- Dice, square paper sheet

(iii) Shape name- Triangle

3D object- Ice-cream cone, birthday cap

(iv) Shape name- Rectangle

3D object- Geometry box, book, table etc.