Question

A cow is tied to the long side of a barn 10 feet from the corner.The rope being used to tie the cow to the barn is 21 feet long .The barn measures 11 feet wide and 28 feet long, what is the total area of the space in which the cow can graze

Answer 1

I see a semicircle of radius 28ft, and a quarter circle of radius18ft, and another quarter circle of 7 ft. Compute the areas of those.

Answer 2

Opps, the other way, I see adding quarter circles on that end also, you have to add them in.

Answer 3

i need the answer too