Mathematics for IGCSE & O level - Scale Drawings (Section 1 - No. 26)
In the context of scale drawings, what does a scale of 1 cm to 2 m mean?
1 cm on the drawing represents 2 cm in real life.
1 cm on the drawing represents 2 m in real life.
2 cm on the drawing represents 1 m in real life.
The drawing is twice as big as the real object.
解释
The scale provides the relationship between the drawing and reality.