If ratio of interior exterior angle of a regular polygon is 2:3, then number of sides of the polygon is
The sum of the internal angles of a polygon is = 180deg;(nminus;2) Sum of exterior angle of a polygon is = 360deg; 360deg;/180deg;(nminus;2) = 2/3 n-2 = 3 n = 5
Dolphins display culture, something long believing to be unique to humans.
For a man in (A)/eminent danger of (B)/losing his job, he (C)/appeared quite unruffled (D).
Find out the appropriate word.
In the following questions each sentence is divided into four parts. Read each sentence to find out if there is any error in it. The error, if any, wil...
Each sentence given below has been divided into four Sentence A, B, C, D, one of which is erroneous. Identify the erroneous part and mark that option a...
Find the correct sentence.
It is the ability to continuously (A) / refurbish and nuance all facets of his (B) / game that allows Roger Federer to outcompete (C) / and outlive much...
Identify the segment that contains a grammatical error. If there is no error, select 'No error'.
We seem to be blind in the fact that we are all ...
Select the segment which has a grammatical error.
He promised to get in touch with myself as soon as he had the information needed.
The boy(A) which money (B)was lost felt sorry .(C)
