Answer:

Step-by-step explanation:
the general equation of a circle is

with (h,k) being the centre of the circle and r the radius
Answer:
201.06
Step-by-step explanation:
hope this helps!!!!
Answer:
96
Step-by-step explanation:
5:4
Both sides have to be equal.
120 divided by 5 is 24.
4 times 24 is <u>96</u>.
Answer:
Step-by-step explanation:
a= 2
b= 20
c= 54