Bhabhi draw an artwork measuring 2.25" x 2". He makes a copy of the artwork enlarging it so that it's dimensions are now 3.15" x 2.8". What scale factor did he use to create the copy of the original artwork right your answer as a decimal.

Answer 1

To find the scale factor, we can divide the dimensions of the enlarged artwork by the dimensions of the original artwork:

Scale factor = (3.15/2.25) = 1.4

Therefore, the scale factor used to create the copy of the original artwork is 1.4.