Case Study Questions Class 10 Maths Chapter 10 Circles
CBSE Class 10 Case Study Questions Maths Circles. Term 2 Important Case Study Questions for Class 10 Board Exam Students. Here we have arranged some Important Case Base Questions for students who are searching for Paragraph Based Questions Circles.
At Case Study Questions there will given a Paragraph. In where some Important Questions will made on that respective Case Based Study. There will various types of marks will given 1 marks, 2 marks, 3 marks, 4 marks.
CBSE Case Study Questions Class 10 Maths Circles
CASE STUDY 1:
A Ferris wheel (or a big wheel in the United Kingdom) is an amusement ride consisting of a rotating upright wheel with multiple passenger-carrying components (commonly referred to as passenger cars, cabins, tubs, capsules, gondolas, or pods) attached to the rim in such a way that as the wheel turns, they are kept upright, usually by gravity. After taking a ride in Ferris wheel, Aarti came out from the crowd and was observing her friends who were enjoying the ride . She was curious about the different angles and measures that the wheel will form. She forms the figure as given below.
[CBSE Academic Question Bank]
(4) Find ∠ORP
(a) 90
(b) 70
(c) 100
(d) 60
Answer: (a) 90
(2) Find ∠RQP
(a) 75
(b) 60
(c) 30
(d) 90
Answer: (a) 75
(1) In the given figure find ∠ROQ
(a) 60
(b) 100
(c) 150
(d) 90
Answer: (c) 150
(3) Find ∠RSQ
(a) 60
(b) 75
(c) 100
(d) 30
Answer: (b) 75
CASE STUDY 2:
There girls Reshma, Salma, Mandeep are playing a game by standing on a circle. Reshma throws a ball to Salma, Salma to Mandeep, Mandeep to Reshma. The distance between Reshma and Mandeep is 6m, and between Reshma and Salma is 8m if O is the center of the circle, then
[ KVS Raipur 2021 – 22 ]
1.) Length of the longest chord of the circle. – a)6m b) 8m c)10m d)12m
Ans- d) 10m
2.) Find diameter of the circle. a) 6m b) 8m c) 10m d) 12m
Ans- c) 10m
3.) The radius of the circle is a)6m b) 3m c)4m d)5m
Ans- d) 5m
4.) Area of the ∆RMS is
a) 10 m2
b) 20cm2
c) 24 cm2
d) 40 cm2
Ans- c) 24 cm2
5.) Measure of ∠MRS
a) 180° b) 90° c) 100° d) 80°
Ans- b) 90°
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Can you please give the solution for case study 2