EduSahara™ Assignment
Name : Circumference of a Circle
Chapter : Area and Perimeter
Grade : SSC Grade VII
License : Non Commercial Use
Question
1
1.
If radius of the circle is 9.00 cm, the diameter of the circle is
(i)
21.00 cm
(ii)
15.00 cm
(iii)
18.00 cm
(iv)
13.00 cm
(v)
23.00 cm
Question
2
2.
If radius of the circle is 10.00 cm, the circumference of the circle is
(i)
67.86 cm
(ii)
59.86 cm
(iii)
65.86 cm
(iv)
57.86 cm
(v)
62.86 cm
Question
3
3.
If radius of the circle is 5.00 cm, the perimeter of the semicircle is
(i)
22.71 cm
(ii)
25.71 cm
(iii)
28.71 cm
(iv)
20.71 cm
(v)
30.71 cm
Question
4
4.
If diameter of the circle is 20.00 cm, the radius of the circle is
(i)
5.00 cm
(ii)
10.00 cm
(iii)
15.00 cm
(iv)
7.00 cm
(v)
13.00 cm
Question
5
5.
If diameter of the circle is 18.00 cm, the circumference of the circle is
(i)
56.57 cm
(ii)
61.57 cm
(iii)
59.57 cm
(iv)
53.57 cm
(v)
51.57 cm
Question
6
6.
If circumference of the circle is 31.43 cm, the radius of the circle is
(i)
6.00 cm
(ii)
5.00 cm
(iii)
4.00 cm
(iv)
3.00 cm
(v)
7.00 cm
Question
7
7.
If circumference of the circle is 44.00 cm, the diameter of the circle is
(i)
19.00 cm
(ii)
11.00 cm
(iii)
14.00 cm
(iv)
17.00 cm
(v)
9.00 cm
Assignment Key
1) (iii)
2) (v)
3) (ii)
4) (ii)
5) (i)
6) (ii)
7) (iii)
