Answer:
Follows are the solution to this question:
Step-by-step explanation:
In point A:
The two-point C and y is given, where C is the scale drawing lengths and y is the actual mural lengths so, the formed equation is:
In point C :
Using the value of the scale:
let 1 feet: 20 feet
therefore the equation is:
The size of c will be the length of:
The diagram c scale width will be: