Urdu
Question : The length of each side of an equilateral triangle is $14 \sqrt{3}$ cm. The area of the incircle (in cm2), is:
Option 1: 450
Option 2: 308
Option 3: 154
Option 4: 77
Correct Answer: 154
Solution : Given that the length of each side of an equilateral triangle is $14 \sqrt{3}\ cm$ BD = DC = $7\sqrt3$ cm By Pythagoras theorem, $AD=\sqrt{AB^2-BD^2}$ $= \sqrt{(14\sqrt3)^2-(7\sqrt3)^2}$ = 21 cm Since the radius of the incircle is one-third of the height of the equilateral triangle,
Question : Directions: In the following question, the given sentence has four parts marked P, Q, R, and S. Choose the part of the sentence with the error and select it as your answer. If there is no error, select "No Error (S)" as your answer.
(P) The report is candid in admitting (Q) that the investment by the Government (R) in health and family have eroded considerably. (S) No Error
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The error in this sentence is in part (R) marked by the third option.
Explanation: The subject "investment" is singular, so the verb "have" should be replaced with its singular form "has". Investment is a singular subject, so the verb "has" should agree with it
Yes, Urdu is subject of BA and MA
Hello aspirant,
National Commission for Minority Educational Institutions, a statutory authority of the Indian government created by Act 2004 of Parliament, has recognised Urdu Education Board. The NCT of Delhi's government has also acknowledged the Urdu Education Board.
Thank you
Hope this information helps you.
NCERT are always very good books for every exam and these books are suggested by everyone for competitive exams. So NCERT books can prove to be very good for SSC. But only class 10 th books are not sufficient. You are advised to read all the NCERT books
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