Area = r^2 x PI
to find r take the square root of the area:
r = √100 = 10
The circumference of a circle is the diameter times PI.
The diameter is 2 times r = 2 x 10 = 20
The circumference = 20PI m
The answer is C.
Answer:
The reciprocal of X is defined as 1/X,
Step-by-step explanation:
idk tbh
Answer: The distance is 7.81024. Use distance formula to find it
Answer:
y=11
Step-by-step explanation:
12y/12 = 132/12
therefore; y=11
