Question
The radius of a hemisphere is 10 cm. What is the total
surface area of the hemisphere (including the base)?Solution
The total surface area of a hemisphere is given by: Surface Area = 3πr² Substitute the radius: Surface Area = 3 × 3.14 × 10² Surface Area = 3 × 3.14 × 100 Surface Area = 942 cm² Correct Option: b
Who lives immediate below P?
C visited the city on which of the following day of the week?
What is the position of E with respect to D?
Four of the following five are vishal in a certain way and hence form a group. Which is the one that does not belong to the group?
In each of the following questions, select the related word from the given alternatives:
OFFICE : QHHKEG ::WORKER : ?
Four of the following forms a group based on certain pattern. Who does not belong to this group?
Who among the following person visited on 9 May?
If D is related to Jaipur and G is related to Chennai in a certain way. Then, B is related to which of the following?
Who among the following live on topmost floor?
How many teams play between the teams which play game R and W?
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