Start learning 50% faster. Sign in now
Now,
(i) We have 6 simplest parallelograms namely, ABKJ, BCLK, CDEL, JKHI, KLOGH, LEFG. (ii) The parallelograms composed of two components are ACLJ, BDEK, CKFG, EFHK; LGIJ, HIAB and, BCGH and their number is 7. (iii) The parallogram composed of four components are ACGI and BDFH and their number is 2. (iv) The parallogram composed of six elements is ADFI, i.e.., one only. ∴ The total number of parallelograms = 6+7+2+1 = 16
The ‘Mango Showers’ phenomena in India is related to which season?
Which of the following constitute a food chain ?
All 72 students of a class are standing in a row facing the north. Shalabh is standing at the extreme left end of the row. Only 8 students are standing ...
Average age of a class of 35 students is 15 years. Average age of the class is increased by 18 months if the age of the teacher is included. Find the ag...
Train ‘A’ can cross a pole in 8 seconds and a 70 metre long platform in 12 seconds. If the ratio of length of train ‘A’ and train ‘B’ is 2:5...
Where are the maximum numbers of major ports located in India?
Factories employing more than ______ workers are required to provide canteen facilities.
Who is considered a part of an insured person's family?
I. Spouse only
II. Minor legiti...
What is the minimum percentage of members required to authorize a trade union to call for a strike under the Trade Unions Act, 1926?
Who among the following was the editor/author of Newspaper “ Abhyuday ”?