In class 9, Social Science teacher was teaching the concept of world political with a model globe. Children were comparing the areas of the continents. One boy told that if it is a plane figure, area can be found by using length and breadth. how to find the curved surface area? Another boy told using formula of curved surface area of a sphere. The children measured the circumference at the middle of the model globe using thread as 66cm. What is the Total Surface Area of Globe??
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Answer:
In class 9, Social Science teacher was teaching the concept of world political with a model globe. Children were comparing the areas of the continents. One boy told that if it is a plane figure, area can be found by using length and breadth. how to find the curved surface area? Another boy told using formula of curved surface area of a sphere. The children measured the circumference at the middle of the model globe using thread as 66cm. What is the Total Surface Area of Globe??
Answer:
സോറി for the delay and it mena the atmossphere