The document discusses different 3D and plane shapes such as cylinders, cubes, spheres, pyramids, cones, rectangular prisms, triangles, octagons, squares, rectangles, circles, pentagons, and hexagons. It provides problems to identify these shapes by circling them and solving codes to reveal the shape names.

2. 3 dimensional shapes Cylinder Cube Sphere Pyramid Cone Rectangular prism

3. Solve these problems Circle the 3 D shapes. Figure out the code, and put the letters on the next slide. 3 f d s t h z r a p q e i s

4. 3D Shapes Put answer.

5. 3D Shapes Answers. 3 D S H A P E S

6. Plane Shapes Triangle Octagon Square Rectangle Circle Pentagon Hexagon

7. Regular Polygons

8. Irregular polygons They're irregular polygons because the sides can be different lengths, and the angles can be different sizes.

9. Solve the problems Circle the plane polygons. Put answers on next slide P l z q a u H n v e s o h a p t e d s

10. Plane Polygons Put letters on lines from previous slide.

11. Answer P L A N E S H A P E S