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According to the question Radius of the cone = 48/2 = 24 m The slant height of the cone = 32 m  Now, Total surface area of cone = πrl + πr² = (22/7 x 24 x 32) + (22/7 x 24 x 24) = (16,896/7 + 12,672/7) = 29,568/7 = 4224 m²  The total surface area of a cone is 4224 m².
The following Venn diagram shows the number of students who have visited three different cities (Delhi, Mumbai, Chennai).
Which figure represents the relation amongst lotus , flower and branches ?
Five children namely 1, 2, 3, 4, and 5 are sitting in a row facing north (not necessarily in the same order). One child sits between 2 and 3. One child ...
Identify the correct mirror image of the following figure when mirror is placed to the right of the given figure.
Find out the number of all those people who can speak both Malyalam and Tamil?
How many persons like all the activities i.e., Painting, Dancing and Music?
Which figure represents the relation amongst lotus, flower and branches?
How many people belong to exactly two group?
How many people visited both Kashmir and Shimla but not Manali?