Answer:
Area of drawing= 0.315 m²
Step-by-step explanation:
Base = 6m
Height = 4.2 m
Area = height* base
Area= 4.2*6
Area= 25.2 m²
The scale is 10 cm on the drawing for every 8 meters on the sculpture. 
Which is 10 cm to 800 cm
Or 
0.1m to 8m
Arra of sculpture= 25.2 m²
area of drawing= (25.2*0.1)/8
Area of drawing= 0.315 m²
 
        
             
        
        
        
Yes, the planner has met the minimum height, as the minimum height was 9 feet and the maximum height of the arc is 9.6 feet
<h3>How to explain the information?</h3>
As we can see that at the mid value, for x=4, the value of f(x)=9.4
It means that the maximum height occurs at mid of the arc where it is height is 9.6 feet above the ground.
It means that the planner has met the minimum height, as the minimum height was 9 feet and the maximum height of arc is 9.6 feet
Learn more about height on:
brainly.com/question/17054071
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72+57.6+43.2+8.64+8.64
B.) 190.08
        
             
        
        
        
Answer:
Look at explanation i wasn't too good at this but i could get this far otherwise i didn't know what to do! 
Step-by-step explanation:
6 x 2x = 12x  6 x y= 6y 
12x+6y + 2x+4y
12x+2x= 14x
4y+6y= 10y 
14x+10y