In the given figure, ABCD is a cyclic quadrilateral. the angle bisector of ∠D and ∠C meets at point E. If the ∠DEC = 72∘, then find the value of (α + β).
The graph shows Income and Expenditure(Rs. in lakhs) of a company.The number of years in which the income exceeds the average income is :
The number of mobile simcards in 4 states are given in multiple bar diagrams.In which state are there the largest number of owners of Airtel simcard ?#
The graph shows Income and Expenditure(Rs. in lakhs) of a company.The expenditure from 2002 to 2003 increased by:
The number of the production of electronic items (TVs and LCDs) in a factory during the period from 2009 to 2013.The total number of products of electronic items is maximum in the year?
The graph shows the result of 10th class students of a school for 4 years.
The year in which the maximum number of students appeared for the 10th class exam is:
The following pie-chart shows the number of students who failed in different subjects in an examination, Examine the chart and answer the following questions. The total number of students who have failed in 500.
The number of students failed in science is less than the number of students failed in all other subjects by: