Question

A goat is tied with a 10-meter rope at the corner of two perpendicular walls. Can the goat graze up to a 180-degree angle?

A) Yes, the goat can graze up to a 180-degree angle.
B) No, the goat cannot graze up to a 180-degree angle.
C) It depends on the size of the goat.
D) It depends on the length of the walls.

Answer 1

No, the goat cannot graze up to a 180-degree angle due to the confinement of the rope tied at the corner of two perpendicular walls.

Step-by-step explanation:

No, the goat cannot graze up to a 180-degree angle.

When the goat is tied with a 10-meter rope at the corner of two perpendicular walls, it can only move along the perimeter of a quarter circle with a radius of 10 meters. The maximum angle that the goat can reach while grazing is 90 degrees, which is one-quarter of a full circle.

If the goat were tied with a longer rope, it would be able to graze a larger angle. Similarly, if the distance between the walls was shorter, the maximum angle that the goat can reach would also be smaller.