Ex – 11.1 Que No. 8
Q.8) A horse is tied to a peg at one corner of a square shaped grass field of side 15 m by means of a 5 m long rope (see Fig. 11.8). Find:
- The area of that part of the field in which the horse can graze.
- The increase in the grazing area if the rope were 10 m long instead of 5 m. (Use π = 3.14)
Solution:-
