Answer:
4.5in, 8in
Step-by-step explanation:
So, what is radius?
Well, diameter is the distance from one side of a circle to the other.
Radius is half of diamater, or the distance from any side to the middle of the circle.
Problem #1:
In this case, the distance from side of the circle to the other side is 9.
Since this is side to side, it must be diameter. We know that radius is half of diameter, so radius is:
9/2
=
4.5
This is your radius.
Problem #2:
In this case, the distance from the one side to the other side of the circle is 16. Again, this is the diameter. So the radius will be half of 16:
16/2
=
8
So this is your radius.
Hope this helps!
2.5 Miles is 13200 feet
13200 feet is 4400 yards :)
Answer:
2,3 and 5
Step-by-step explanation:
Answer:
144
Step-by-step explanation:
