Circumerence=2pir or dpi were r=radius and d=diameter
11pi=2pir
divid eobt sides by pi
11=2r
dvide 2
5.5=r
11pi=dpi
divide both sides by pi
11=d
diameter=11in
radius=5.5 in
Answer:
conditional
Step-by-step explanation:
Answer:
$6.25 or $6 and 25 cents
Step-by-step explanation:
Ms.Shanks collects
,and
from five of her students.
In total she collects

Note that
($6 and 25 cents)
Now check in decimals:

So, the sum is

Answer:
27.5
Step-by-step explanation:
Radius is half the diameter of a circle so just divide 55 by 2.
3
Yahweh
Mark brainliest please
Hope this helps you