I hope this helps you
Area=4.pi.r^2
Area =4.3,14.11^2
Area =1519
Answer:
I would say d.im pretty sure tho
I answer . The white ones are better trust me, but u have to keep them keep clean!
Answer:
The length between the two points is RT = 1.3 units
Step-by-step explanation:
The coordinates of the point R and T are R(2,1.2) and T(2,2.5).
Now, by DISTANCE FORMULA:
The distance between two coordinates P and Q with coordinate P(a,b) and Q(c,d) is given as:

So, here the distance RT = 
or, RT = 1.3 units
Hence, the length between the two points is RT = 1.3 units
Answer:
25.12
Step-by-step explanation:
c=(pi)(d)
c=3.14*8
c=25.12