Question
Find the height of a cone if its radius is 14 cm and curved
surface area is 1320 cm².Solution
Let slant height of the cone be ‘l’ cm
So, (22/7) × 14 × l = 1320
Or, l = 30 cm
So, height of the cone (h) = √{30² – 14²} = 26 cm
Select the Venn diagram that best represents the relationship between the following classes.
Actors, Comedians, Politicians
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Select the option in which the triad share the same relationship as that shared by the given triads.
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H – K – P
What decision should be taken about this candidate?
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1, 3, 7, 13, ?, 31
Who is the head of Police force in Uttar Pradesh?
Select the number that is different from the other three.
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