Areas Related to Circle MCQ Questions Class 10 Maths Chapter 12
NCERT MCQ Questions for Class 10 Maths Chapter 12 Areas Related to Circle. Areas Related to Circle MCQ Questions with Answers from Class 10 Maths.
Areas Related to Circle MCQ Questions Class 10 Maths Chapter 12
Areas Related to Circle Multiple Choice Questions with Answers Class 10 Maths Chapter 12 PDF is available.
1) The complete length of the circle is called as
a) Circumference
b) Perimeter
c) Both a and b
d) None
Ans: a) circumference
2) Circumference of a circle is given by
a) 2π
b) 2πr
c) Πr
d) None
Ans: b) b) 2πr
3) The approximate value of π is
a) 22/7
b) 3.14
c) Both a and b
d) None
Ans: c) both a and b
4) The area of circle is given by
a) 2πr
b) πr2
c) 2π
d) None
Ans: πr2
5) The portion of the circular region enclosed between a chord and the corresponding arc is called a
a) Segment of the circle
b) Sector of the circle
c) Both a and b
d) None
Ans: a) segment of the circle
6) Area of the sector of angle A is given by
a) A/360*πr2
b) A/360*πr
c) A/360*π
d) None
Ans: a) A/360*πr2
7) The length of an arc of sector of angle A is
a) (A/360)*2πr
b) (A/360)*πr2
c) (A/360)*πr
d) None
Ans: a) (A/360)*2πr
8) Area of the segment of the circle is
a) Area of the corresponding sector
b) Area of the corresponding triangle
c) Area of the corresponding sector – area of the corresponding triangle
d) None
Ans: c) area of the corresponding sector – area of the corresponding triangle