Question
Solution
AD is bisector of ∠ A it divided the BC in ratio of AB : AC = 10 : 15 = 2 : 3 and by PGT = AC = 5√13 DC = 3√13 Let [C = Q0] Now apply sinθ in ∆Abc and in ∆ EDC we get = [sinθ = 10/5√13 = DE/3√13 DE = 6cm
Find the missing number in the given number series.
1, 2, 6, 24, 120, ?114, 156, ?, 238, 274, 304
- What will come in place of (?) in the given number series.
1, 8, 27, ?, 125, 216 6    11    32    111    ?   2345   14100
...612, 487,?, 396, 388, 387
In each of the following series, one term is missing. Find the missing term.
2, 6, 15, 31, 56, ?
In each of the following series, one term is missing. Find the missing term.
7, 11, 19, 35, 67, ?
What will come in place of the question mark (?) in the following series?
5, 14, 41, 122, 365, 1094, ?
63 131 267 ? 1083 2171
12, 25, 51, ?, 207, 415Â
