Question
The shadow of a tower is equal to its height at 10.45
a.m. The sun’s altitude isSolution
Let the height of the tower be h. The shadow length is also h. Using the tan formula 
We know that: tan 45 =1 So, θ = 45 °
B's mother is the daughter of F. C is the son of F and D. G is the son of C and E. D is the mother of R. How is F related to G?
Select the number that can replace the (?) in the following series.
240, ?, 120, 40, 10 , 2
The given question is followed by two statements. You have to find out which statement(s) is/are sufficient to answer the following question, Read the i...
If ‘+’ means ‘−‘, ‘−‘ means ‘×’, ‘÷’ means ‘+’, ‘×’ means ‘÷’, then what is the value of the following expressio...
If 'P' denotes 'multiplied by, 'T' denotes 'subtracted from, 'M' denotes' 'added to' and 'B' denotes 'divided by, then what should be the correct respon...
Two dimensions of the same dice are given. What letter will be on the face opposite to the face having the letter D?
In this question, the relationship between different elements has been shown in the statement.
After the statement, two conclusions have been giv...
Read the directions carefully and answer the following question.
Vijay reached the office before Tony, but after Vinay. Megha reached office be...
In the following question, select the missing number from the given series.Â
451, 472, 493, 514, ?, 556Â
Select the pair in which the numbers are related to each other in the same way as are the numbers in the given pairs. (NOTE: Operations should be perfor...
