Divide the actual building's measurements by the replica's measurements.

The measurements of the actual building are divided by
20 not 12.
The crew member's calculation is
incorrect.

Therefore, a is 7 aka real part and b is 19 which is imaginary part.
go down to (0, -9) on the graph, from there go up four and over one and plot the next point, up four over one again, and repeat
Answer:
Your answer is -5
Step-by-step explanation:
On paper;
Sq of 196 is 14 then x2 = 28 then 25= 5