Question

The rectangular base of a 3-D printer East 4.5' by 3' in the Keogh's drawing the base of the printer is 3" by 2" of nicaea in larger drawing to 3 times its size would foot the scale of her events draw

Answer 1

`Scale = 1.5`

Explanation:

Given

`Printer = (4.5',3')`

`Keogh = (3',2')`

Required

Determine the scale

This is calculated as:

`Scale = (Original)/(Actual)`

`Scale = ((4.5,3))/((3,2))`

Factorize the numerator

`Scale = (1.5 * (3,2))/((3,2))`

Scale = \frac{1.5 * (3,2)}{(3,2)}
`Scale = 1.5 * ((3,2))/((3,2))`

`Scale = 1.5 * 1`

`Scale = 1.5`