PDF chapter test TRY NOW
A cow is tied on one corner of a square grass field with a rope of 3 m long. [Use \pi = 3.14]
1. The area the sector is m^2.
2. The area of the sector with a rope of 13 m long is m^2.
Answer variants:
223.55
24.66
112.67
132.67
17.3
7.065
Register for free to see more content