SSC CHSL 2021-16.04.2021-2 SSC Question Paper

SSC CHSL 2021-16.04.2021-2 SSC Questions

71.
In △ABC, ∠B = 90°, AD and CE are the medians drawn from A and C, respectively. If AC = 10 cm and AD = √55 cm, then the length of CE is:
A.
2√15 cm
B.
√70 cm
C.
√66 cm
D.
5√3 cm
ANSWER :
B. √70 cm
72.
The side BC of △ABC is produced to D. The bisectors of ∠ABC and ∠ACD meet at E. If AB = AC and ∠BEC = 35°, then the measure of ∠ABC will be:
A.
75°
B.
55°
C.
35°
D.
45°
ANSWER :
B. 55°
73.
A certain number of persons can complete a work in 54 days. If there were 15 persons less, it would take 18 days more for the work to be completed. Initially, the number of persons is:
A.
60
B.
56
C.
50
D.
72
ANSWER :
A. 60
74.
If a2 + 4b2 + 25c2 + 18 = 2(a - 2b + 20c), then what is the value of (a + 2b + 5c) ?
A.
3
B.
4
C.
6
D.
5
ANSWER :
B. 4
75.
A and B are two points on a circle with centre O. C is a point on the minor arc of the circle between points A and B. The tangents to the circle at A and B meet each other at a point D. If ∠ADB = 25, then ∠ACB (in degrees) is equal to:
A.
105
B.
100.5
C.
102.5
D.
100
ANSWER :
C. 102.5
76.
Section : General Awareness
Who among the following is an Indian diplomat elected to the United Nations Advisory Committee on Administrative and Budgetary Questions in November 2020?
A.
Soma Mondal
B.
Vidisha Maitra
C.
Mahita Nagaraj
D.
Anita Bhatia
ANSWER :
B. Vidisha Maitra
77.
With which of the following sports is Samiya Imad Farooqui associated?
A.
Basketball
B.
Badminton
C.
Tennis
D.
Boxing
ANSWER :
B. Badminton
78.
Who among the following has assumed the DGP charge of Andaman and Nicobar in December 2020?
A.
Satyendra Garg
B.
Niranjan Hiranandani
C.
Dependra Pathak
D.
Sumant Sinha
ANSWER :
A. Satyendra Garg
79.
The members of the Constituent Assembly signed the Constitution of India on ______.
A.
26 November 1948
B.
24 January 1950
C.
26 November 1949
D.
24 January 1952
ANSWER :
B. 24 January 1950
80.
The book 'Indian Parliamentary Diplomacy - Speaker's Perspective' is authored by ______.
A.
Om Birla
B.
Meira Kumar
C.
Shivraj Patil
D.
Balram Jhakar
ANSWER :
B. Meira Kumar