Among the following which are the primary objectives of SAARC?
1. To improve welfare of the people of South Asia through economic development, social progress and cultural advancement.
2. To have effective cooperation with other developing nations
3. To have effective cooperation with other regional organisations
4. To improve regional peace and defence
Select the correct answer from the code given below:
Codes:
A circular road runs around a circular garden. If the difference between the circumferences of the inner circle and the outer circle is 44 meters, the width of the road is: