Question

use the given scale factor in the Silence of the scale drawing to determine the side length of the real object

Answer 1

The length of a, b, c can be found below

`\begin{gathered} 4\colon1 \\ a=(10)/(4)=2.5 \end{gathered}`
`b=(10)/(4)=2.5`
`c=(12)/(4)=3`