Answer:
The circumference of Dan's circle is approximately 50.27 inches.
Step-by-step explanation:
The length of the circumference (
), measured in inches, is determined by the formula:
(1)
Where 
is the radius, measured in inches.
If we know that 
, then the length of the circumference is:
The circumference of Dan's circle is approximately 50.27 inches.
Answer:
a = -12
b = -4
c = 4
d = 3
e = -3
Step-by-step explanation:
Answer:
X and y are supplementary.
Step-by-step explanation:
