The scale factor from the original design to the reduced is 1/2 draw the reduced design below

Reduce Design is drawn in the attachment.

Step-by-step explanation:

Given:

The Dimension of original design is given as:

Length of original design = 4 cm

Width of original design = 2 cm

Now we know that reduced design scale factor is half.

So we can say that reduce designed scale factor would be half of the original design.

So the dimension will become;

Length of reduced design =

Width of Reduced design =

Hence Reduce Design is drawn in the attachment.

you never say the total so we cant find the percentage used for petrol

step-by-step explanation:

im pretty sure its

(8,15)

step-by-step explanation: