1. Textbook - page 10 Lined paper

2. Vocabulary An isometric drawing of a three dimensional object shows three sides of a figure from a corner view. Workbook – page 4

3. Textbook - page 10 Dot paper

4. Vocabulary Workbook – page 4 An orthographic drawing of a three dimensional object shows top view, front view, and right side view

5. Textbook - page 11 Dot paper

6. Make an orthographic drawing of the isometric drawing below. Orthographic drawings flatten the depth of a figure. An orthographic drawing shows three views. Because no edge of the isometric drawing is hidden in the top, front, and right views, all lines are solid. Quick Check Drawings, Nets, and Other Models LESSON 1-2 Workbook – page 4

7. Vocabulary An foundation drawing shows the base of a structure.

8. Vocabulary Workbook – page 4 A net is a two-dimensional pattern you can fold to form a three dimensional

9. Textbook - page 12 Lined paper

10. Draw a net for the figure with a square base and four isosceles triangle faces. Label the net with its dimensions. Think of the sides of the square base as hinges, and “unfold” the figure at these edges to form a net. The base of each of the four isosceles triangle faces is a side of the square. Drawings, Nets, and Other Models LESSON 1-2 Quick Check Workbook – page 4

11. Draw a different net for the box.

12. Textbook - page 12 Lined paper