In order to do this you would multiply how much she used for 1/16 of the garden by 16. So 1/2 • 16 which is 8. So the answer is 8.
Hope this helps!
 
        
             
        
        
        
Answer:
35 degrees
Step-by-step explanation:
Sum of angles inside a triangle is 180 degrees.
Right angle is 90 degrees.
180 = 90 + (x + 46) + (x + 66) = 2x + 202
x = -11
A = x + 46 = -11 + 46 = 35
 
        
             
        
        
        
Answer:
14.13 
Step-by-step explanation:
use the radius, 3 squared 
so 3 x 3 = 9 
9 x 3.14 = 28.26 
28.26 / 2 ( because it is a semicircle) = 14.13 
 
        
             
        
        
        
Answer:
-2.125
Step-by-step explanation: