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State True or False and justify your answer
A solid cone of radius `r` and height `h` is placed over a solid cylinder having same base radius and height as that of a cone,. The total surface area of the combined solid is `pi [sqrt(r^(2) + h^(2)) +3r +2h]`

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AI Generated Solution

To determine whether the statement is true or false, we need to calculate the total surface area of the combined solid (a cone placed on top of a cylinder) and compare it with the expression given in the question. ### Step-by-Step Solution: 1. **Identify the Shapes and Their Dimensions**: - We have a solid cone with radius \( r \) and height \( h \). - We have a solid cylinder with the same base radius \( r \) and height \( h \). ...
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