Published by:
CGP EDU Academic Team
Published on: August 11, 2026
SECTION 2 (Maximum marks: 24)
• This section contains SIX (06) questions.
• Each question has FOUR options
A
, (0, 
)
)
B
, (1,2)
C
and ( 
,3)
,3)
D
. ONE OR MORE THAN ONE of these four option(s) is (are) correct answer(s). • For each question, choose the option(s) corresponding to (all) the correct answer(s). • Answer to each question will be evaluated according to the following marking scheme: Full Mark +4 ONLY If (all) the correct option(s) is(are) chosen; Partial Marks +3 If all the four options are correct but ONLY three options are chosen; Partial Marks +2 If three or more options are correct but ONLY two options are chosen, both of which are correct; Partial Marks +1 If two or more options are correct but ONLY one option is chosen and it is a correct option; Zero Marks 0 If unanswered; Negative Marks:-2 In all other cases. Let PQRS be a quadrilateral in a plane, where QR = 1, 
PQR = 
QRS = 70°, 
PQS = 15° and 
PRS = 40°. If 
RPS = 0°, PQ = 
and PS = 
, then the interval(s) that contain(s) the value of 
is/are (2 
,3 
)
PQR = QRS = 70°, PQS = 15° and PRS = 40°. If RPS = 0°, PQ = and PS = , then the interval(s) that contain(s) the value of is/are (2 ,3 )
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(a,b)
In 
…(i)
In 
…(ii)
From equation (i) and (ii)
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