Question
The angle of depression of the foot of a building from
the top of a tower 54√3 m away is 30°. How high is the tower?Solution
=> tan A = height/base => tan 30 = height/54 √3 => 1/√3 = height/54 √3 => height = 54 √3/√3 => height = 54 m
This question is based on the five, three-digit numbers given below.
(Left) 768 987 783 825 874 (Right) (Example- 697 – First digit = 6, second...
Which of the following numbers will replace the question mark (?) in the given series?
15, 15, 17, 51, 55, ?
Which of the following numbers will replace the question mark (?) in the given series?
4, 11, 19, 31, 52, 89, ?
The sequence of folding a piece of paper and manner in which the folded paper has been cut is shown in the three figures below, How would the paper look...
Rearrange the following jumbled sentences to make a meaningful one:
P: are inhibiting progress
Q: they look for creative
R: ...
What should come in place of '?' in the given series?
10 59 353 ? 12701 76205 457229
Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
AEJOT, XBGLQ, UYDIN, ?
At a certain film festival, eight films will be shown J, K, L, M, N, P, Q, and R. The order of the showings must meet the following
conditions:...
Identify the number that does NOT belong to the following series.
3, 7, 12, 21, 57, 109, 276, 499
Select the figure that will come next in the following figure series.
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