Area Related to Circle Chapter Boards Questions Class 10 CBSE
Here we provide Class 10 Maths important notes,board questions and predicted questions with Answers for chapter Area Related to Circle. These important notes,board questions and predicted questions are based on CBSE board curriculum and correspond to the most recent Class 10 Maths syllabus. By practising these Class 10 materials, students will be able to quickly review all of the ideas covered in the chapter and prepare for the Class 10 Board examinations.
2016
Q1
In Figure 4, O is the centre of a circle such that diameter AB = 13 cm and AC = 12 cm. BC is
joined.Find the area of the shaded region (Take π = 3.14)
solutions
solutions
2017
Q2
Three semicircle each of diameter 3 cm, a circle of diameter 4.5 cm and semi circle of radius 4.5 cm
are drawn in the given figure. Find the area of the shaded region
solutions
solutions
Q3
In the given figure two concentric circle with centre O have radii 21 cm and 42 cm. If ∠ AOB =
60oFind the area of the shaded region [Take π = 22/7]
solutions
solutions
Q4
In the given figure, ABCD is a rectangle of dimension 21 cm X 14 cm. A semi circle is drawn with BC
as diameter. Find the area and the perimeter of the shaded region in the figure.
solutions
solutions
Q5
Find the area of the shaded region in figure 2 where arcs drawn with centre A, B, C and D Intersect
in pairs at midpoint P, Q, R and S of the sides AB, BC, CD and DA respectively of a square ABCD of
side 12 cm. Take π = 3.14
solutions
solutions
2018
Q6
In Figure 4 a square OABC is inscribed in a quadrant OPBQ. if OA = 15 cm, find the area of the
shaded region [Take π = 3.14]
solutions
solutions
2019
Q7
In figure 5 ABCD is a square with side 2√2 cm and inscribed in a circle, find the area of the
shaded region [Take π = 3.14]
solutions
solutions
2020
Q8
A piece of wire 22 cm long is bent into the form of an arc of a circle subtending an angle
60o at its centre, find the radius of the circle [Take π = 22/7]
solutions
solutions
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