Question

What is the scale factor ?what is the actual area ?what is the scale drawing area ?

Answer 1

To find the scale factor

Scale factor = larger length / smaller length

= 8/4

= 2

Scale factor is 2

Area = length x breadth

The actual area = 4 x 3 = 12 units²

Scale drawing area = 8 x 6 = 48 units²