Sunday

December 21, 2014

December 21, 2014

Posted by **Anonymous** on Wednesday, May 2, 2012 at 10:09am.

- Geometry -
**Steve**, Wednesday, May 2, 2012 at 10:36ama 10m rope allows grazing over 3/4 of a 10m circle

3/4 * π * 100 = 75π

a 20m rope allows grazing over 3/4 of a 20m circle + 1/4 of a 5m circle

3/4 * π * 400 + 1/4 * π * 25 = 306.25 π

a 30m rope allows

3/4 of a 30m circle

+ 1/4 of a 15m circle

+ 1/4 of a 5m circle

- Geometry -
**Anonymous**, Thursday, May 3, 2012 at 11:56pmWhere did you get the 5?

**Answer this Question**

**Related Questions**

Geometry - Zoe the goat is tied by a rope to one corner of a 15 meter-by-25 ...

geometry - Zoe the goat is tied by a rope to one corner of a 15 meter-by-25 ...

math - mrs.blalock tied her goat with a 12-foot rope to a stake in the field.the...

Math - Suppose there is a cow that is tied to the corner of a barn with a rope ...

math - The Harveys keep their goat on a 3-meter chain connected to a metal hook ...

math - A horse is tied to a post by a rope, 8m long at one corner of a ...

urgent maths pls - A goat is tied at point A with a rope of length(L). How long ...

maths - inside a rectangular field there is a path 2 meter wide on all sides.If ...

Math - A goat is tethered (tied up) to a stake in the ground with a 5 m rope. ...

physics - Consider an ideal pulley system. Pull one end of a rope downward by 1 ...