Sent a picture of the solution to the problem (s).
How full of water is the glass? 2/3 1/3 2/1 1/2
1 answer:
You might be interested in
The ratio A/r² would represent 
which is the circumference of a circle divided by its diameter.
You can see this because the area of a circle isr² and if you divided that by the radius squared, you are given pi which is the circumference of a circle divided by its diameter.
You can see this because the area of a circle is