Circumference of a circle having radius of 27 yard can be found using the formula, π = 2(Area of Circle)/r, which is C = 169.6 yd
<h3>What is the Circumference of a Circle?</h3>
- Circumference of a circle is the distance round the circle.
- Circumference = Perimeter 
- Circumference of a circle without using π = 2(Area of Circle)/r.
Given:
radius of circle = 27 yd
Thus:
Area = πr² = π(27)² 
Area = 2,290.2 yd² 
Circumference of a circle without using π = 2(2,290.2)/27 
= 169.6 yd.
Learn more about Circumference of a Circle on:
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Step-by-step explanation:
find the area of the rectangle 
then surface area=.......
then subtract by the volume of rectangle by the other one
 
        
             
        
        
        
Answer:
$150
Step-by-step explanation:
5/(4+5) * 270 = 150
 
        
             
        
        
        
Answer:
Each side of the triangle is 4cm and each angle is 60 degrees 
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: c
Step-by-step explanation:
If the population triples every three hours, you would multiply three by the number of one hour to the power of three, making three hours. This function would triple it every three hours.