Drawing And Maths

Question 1

What are the different drawing methods

Answer 1

Isometric
Two point perspective
Third angle orthographic
Oblique

Question 2

What are the key features of isometric drawings

Answer 2

Lines drawn at 30°
3-D
Used to sketch designs

Question 3

Key features of two point perspective drawing

Answer 3

3-D
Provides a sense of tap
Uses vanishing points
Can be drawn above are below the horizon line

Question 4

Key features of third angle orthographic drawings

Answer 4

Includes front plan and side
2-D
Used for dimensioning scale positioning and to show hidden detail
Each drawing shows a different view point

Question 5

What order are the views drawn in third angle orthographic

Answer 5

Plan at the top, front below, and side to the left