Question

I need help figuring out these questions so I can finish the lesson. (question below)

Answer 1

9. The areas you found in 7 and 8 overlap each other. How much do they overlap? What *approximate* shape do they make? What is that area?

10. What is the total grazing area the goat can reach?

Answer 2

If there is a goat tied to a rectangular barn on a 50 foot lead and the barn is 20 feet by 20 feet (floor), what is the maximum grazing area? If there are regions you can't find the area of, provide as good an estimate as you can. Assume the goat is tied to a corner outside the barn, cannot get in, and that the barn is not grazing area. (Remember, this will be based on parts of circles, no other shapes...the goat's rope will only get shorter when he tries to go around the barn...)

Answer 3

7. When the rope goes around the barn, what is the new radius? How much of a circle can it make without hitting the barn or overlapping area you've already found? What is that area?

The new radius is 30. It can go 20 feet without overlapping. The area is (1/4) x 900 x pi = 225pi.

8. When the rope goes around the barn the other way, what is the new radius? How much of a circle can it make without hitting the barn or overlapping area you've already found? What is that area?

it is the same as number seven because it is just a different 4th of the circle. So the radius is still 30. It can still go 20 feet. and the area is (1/4) x 900 x pi= 225

Answer 4

@xapproachesinfinity

Answer 5

@satellite73

Answer 6

@jhonyy9

Answer 7

do you can rewrite them separately on the open question column and more clearly with image drawing posted then you can please

Answer 8

these are more much complex

Answer 9

what is the first on what you like i help you ?