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about 20 and a half
1/4 * 30²*PI= 225 PI
Sorry got a little mixed up this problem is confusing even when I get whats happening.
So the area of b is 625 PI
I did 3/4 3aaaaaa 1/4 * 50^2 * PI= 625PI
So 657PI is the area
OOOH So now its 30 not 50
ok the yellow is 3/4 the other area is 1/4 So the area of the whole part of 1/4 = 625PI
a bit confused now. The area #6 is asking about is 5890.48622548 right?
3/4 * 50^2 * PI
8500 I counted each square but I forgot to multiply it by ten so it equals= 8500
Ok sounds good good night ! and thanks
yup I can do that I will count each square as 10
but what if he went the other way around he can reach it
ammm I have no idea
he will stretch his foot and pull it hhhh "joking" he cant get it
this problem is annoying I feel bad for that poor goat hhhhhh
I think I am ready
it gets shorter so if it goes around and stops at c it will be 30 then to D it will be 10
it will get tight and then the poor goat will die
the rope will be half the size 3/4 - 1/4 = 1/2
So its still tied to A right? and it goes from H to f ?
it would only go 1/4 if the it tries to carry on round in a clockwise direction from point H.
OOh then it's the radius so the diameter is 100
the fraction is 3/4
So the area would be = PI * 25² = (625 PI)
So the radius is 25 ?
How much of the 50 foot circle can the goat reach without getting interrupted by the barn? What is that area?
So this is saying that from F to H = 50 foot?