UPSC CDS I 2024 Math Paper
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Question Numbers: 71-72
Consider the following for the next two (02) items that follow:
In a pie - diagram (with radius 7 cm), the central angles of the sectors are in the ratio 2 ∶ 3 ∶ 7 ∶ 5 ∶ 1.(Takе π =
)
Consider the following for the next two (02) items that follow:
In a pie - diagram (with radius 7 cm), the central angles of the sectors are in the ratio 2 ∶ 3 ∶ 7 ∶ 5 ∶ 1.(Takе π =
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Question : 72 of 100
Marks:
+1,
-0
If p is the perimeter of the smallest sector, then what is the value of 9p?
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