Looking for reliable answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Experience the ease of finding reliable answers to your questions from a vast community of knowledgeable experts. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

The area of a circle is 36π square centimeters. What is the diameter of the circle?
A= πr2
A 6
B 9
C 12
D 18

Sagot :

formula of circle's area is S=πr²
so 36π=πr²
r²=36
r=6
diametr d=2r, r- radius
so d=2*6=12
Answer: C 12
A= r^2 x pi the coefficient of pi is the radius squared so, take the square root of 36 which is 6 to get the radius and times it by 2 to get the diameter answer is C 12 hope this helps