EduSahara™ Assignment
Name : Sphere
Chapter : Mensuration
Grade : SSC Grade X
License : Non Commercial Use
Question
1
1.
If the radius of a sphere is 5.00 cm, its L.S.A is
(i)
328.29 sq.cm
(ii)
342.29 sq.cm
(iii)
299.29 sq.cm
(iv)
300.29 sq.cm
(v)
314.29 sq.cm
Question
2
2.
If the radius of a sphere is 10.00 cm, its T.S.A is
(i)
1257.14 sq.cm
(ii)
1197.14 sq.cm
(iii)
1027.14 sq.cm
(iv)
1377.14 sq.cm
(v)
1407.14 sq.cm
Question
3
3.
If the radius of a sphere is 15.00 cm, its volume is
(i)
13942.86 cu.cm
(ii)
14542.86 cu.cm
(iii)
14142.86 cu.cm
(iv)
11742.86 cu.cm
(v)
16342.86 cu.cm
Question
4
4.
If the L.S.A of a sphere is 452.57 sq.cm, its radius is
(i)
7.00 cm
(ii)
5.00 cm
(iii)
6.00 cm
(iv)
8.00 cm
(v)
4.00 cm
Question
5
5.
If the L.S.A of a sphere is 4538.29 sq.cm, its T.S.A is
(i)
4538.29 sq.cm
(ii)
4578.29 sq.cm
(iii)
4418.29 sq.cm
(iv)
4308.29 sq.cm
(v)
4668.29 sq.cm
Question
6
6.
If the L.S.A of a sphere is 2828.57 sq.cm, its volume is
(i)
15642.86 cu.cm
(ii)
11542.86 cu.cm
(iii)
12342.86 cu.cm
(iv)
14142.86 cu.cm
(v)
15442.86 cu.cm
Question
7
7.
If the T.S.A of a sphere is 1257.14 sq.cm, its radius is
(i)
13.00 cm
(ii)
10.00 cm
(iii)
5.00 cm
(iv)
15.00 cm
(v)
7.00 cm
Question
8
8.
If the T.S.A of a sphere is 2464.00 sq.cm, its L.S.A is
(i)
2534.00 sq.cm
(ii)
2464.00 sq.cm
(iii)
2284.00 sq.cm
(iv)
2304.00 sq.cm
(v)
2734.00 sq.cm
Question
9
9.
If the T.S.A of a sphere is 1521.14 sq.cm, its volume is
(i)
5347.52 cu.cm
(ii)
5537.52 cu.cm
(iii)
5577.52 cu.cm
(iv)
5757.52 cu.cm
Question
10
10.
If the volume of a sphere is 1437.33 cu.cm, its radius is
(i)
6.00 cm
(ii)
7.00 cm
(iii)
9.00 cm
(iv)
5.00 cm
(v)
8.00 cm
Question
11
11.
If the volume of a sphere is 905.14 cu.cm, its L.S.A is
(i)
438.57 sq.cm
(ii)
454.57 sq.cm
(iii)
467.57 sq.cm
(iv)
452.57 sq.cm
(v)
429.57 sq.cm
Question
12
12.
If the volume of a sphere is 905.14 cu.cm, its T.S.A is
(i)
430.57 sq.cm
(ii)
452.57 sq.cm
(iii)
450.57 sq.cm
(iv)
465.57 sq.cm
(v)
468.57 sq.cm
Assignment Key
1) (v)
2) (i)
3) (iii)
4) (iii)
5) (i)
6) (iv)
7) (ii)
8) (ii)
9) (iii)
10) (ii)
11) (iv)
12) (ii)
