EduSahara™ Assignment
Name : Triangular Prism
Chapter : Surface areas and Volumes
Grade : SSC Grade IX
License : Non Commercial Use
Question
1
1.
If the three sides of a triangular prism are 9.00 cm, 19.00 cm, 17.00 cm and height is 57.00 cm, its base area is
(i)
76.47 sq.cm
(ii)
79.47 sq.cm
(iii)
71.47 sq.cm
(iv)
81.47 sq.cm
(v)
73.47 sq.cm
Question
2
2.
If the three sides of a triangular prism are 6.00 cm, 8.00 cm, 8.00 cm and height is 45.00 cm, its base perimeter is
(i)
19.00 cm
(ii)
22.00 cm
(iii)
17.00 cm
(iv)
25.00 cm
(v)
27.00 cm
Question
3
3.
If the three sides of a triangular prism are 9.00 cm, 19.00 cm, 20.00 cm and height is 21.00 cm, its L.S.A is
(i)
1028.00 sq.cm
(ii)
858.00 sq.cm
(iii)
878.00 sq.cm
(iv)
1168.00 sq.cm
(v)
1008.00 sq.cm
Question
4
4.
If the three sides of a triangular prism are 15.00 cm, 8.00 cm, 13.00 cm and height is 60.00 cm, its T.S.A is
(i)
2403.92 sq.cm
(ii)
2263.92 sq.cm
(iii)
2123.92 sq.cm
(iv)
2143.92 sq.cm
(v)
2333.92 sq.cm
Question
5
5.
If the three sides of a triangular prism are 13.00 cm, 8.00 cm, 13.00 cm and height is 45.00 cm, its volume is
(i)
2506.60 cu.cm
(ii)
2226.60 cu.cm
(iii)
2396.60 cu.cm
(iv)
1966.60 cu.cm
(v)
2156.60 cu.cm
Question
6
6.
If the three sides of a triangular prism are 9.00 cm, 18.00 cm, 20.00 cm and L.S.A is 1692.00 sq.cm, its base area is
(i)
80.99 sq.cm
(ii)
83.99 sq.cm
(iii)
85.99 sq.cm
(iv)
77.99 sq.cm
(v)
75.99 sq.cm
Question
7
7.
If the three sides of a triangular prism are 17.00 cm, 10.00 cm, 14.00 cm and L.S.A is 1968.00 sq.cm, its base perimeter is
(i)
44.00 cm
(ii)
41.00 cm
(iii)
38.00 cm
(iv)
46.00 cm
(v)
36.00 cm
Question
8
8.
If the three sides of a triangular prism are 20.00 cm, 14.00 cm, 19.00 cm and L.S.A is 1590.00 sq.cm, its height is
(i)
30.00 cm
(ii)
35.00 cm
(iii)
33.00 cm
(iv)
25.00 cm
(v)
27.00 cm
Question
9
9.
If the three sides of a triangular prism are 20.00 cm, 18.00 cm, 10.00 cm and L.S.A is 1584.00 sq.cm, its T.S.A is
(i)
1893.60 sq.cm
(ii)
1623.60 sq.cm
(iii)
1683.60 sq.cm
(iv)
1763.60 sq.cm
(v)
2013.60 sq.cm
Question
10
10.
If the three sides of a triangular prism are 11.00 cm, 11.00 cm, 11.00 cm and L.S.A is 990.00 sq.cm, its volume is
(i)
1351.70 cu.cm
(ii)
1441.70 cu.cm
(iii)
1601.70 cu.cm
(iv)
1851.70 cu.cm
(v)
1571.70 cu.cm
Question
11
11.
If the three sides of a triangular prism are 11.00 cm, 14.00 cm, 9.00 cm and T.S.A is 2138.96 sq.cm, its base area is
(i)
52.48 sq.cm
(ii)
44.48 sq.cm
(iii)
46.48 sq.cm
(iv)
49.48 sq.cm
(v)
54.48 sq.cm
Question
12
12.
If the three sides of a triangular prism are 18.00 cm, 15.00 cm, 15.00 cm and T.S.A is 1944.00 sq.cm, its base perimeter is
(i)
43.00 cm
(ii)
45.00 cm
(iii)
51.00 cm
(iv)
53.00 cm
(v)
48.00 cm
Question
13
13.
If the three sides of a triangular prism are 16.00 cm, 16.00 cm, 10.00 cm and T.S.A is 2041.98 sq.cm, its height is
(i)
50.00 cm
(ii)
48.00 cm
(iii)
45.00 cm
(iv)
40.00 cm
(v)
42.00 cm
Question
14
14.
If the three sides of a triangular prism are 13.00 cm, 6.00 cm, 13.00 cm and T.S.A is 651.90 sq.cm, its L.S.A is
(i)
564.00 sq.cm
(ii)
591.00 sq.cm
(iii)
584.00 sq.cm
(iv)
576.00 sq.cm
(v)
559.00 sq.cm
Question
15
15.
If the three sides of a triangular prism are 8.00 cm, 7.00 cm, 7.00 cm and T.S.A is 1035.96 sq.cm, its volume is
(i)
984.10 cu.cm
(ii)
1174.10 cu.cm
(iii)
1034.10 cu.cm
(iv)
1314.10 cu.cm
(v)
854.10 cu.cm
Question
16
16.
If the three sides of a triangular prism are 16.00 cm, 16.00 cm, 11.00 cm and volume is 4958.40 cu.cm, its base area is
(i)
82.64 sq.cm
(ii)
85.64 sq.cm
(iii)
79.64 sq.cm
(iv)
77.64 sq.cm
(v)
87.64 sq.cm
Question
17
17.
If the three sides of a triangular prism are 10.00 cm, 14.00 cm, 12.00 cm and volume is 2292.81 cu.cm, its base perimeter is
(i)
41.00 cm
(ii)
33.00 cm
(iii)
39.00 cm
(iv)
31.00 cm
(v)
36.00 cm
Question
18
18.
If the three sides of a triangular prism are 9.00 cm, 9.00 cm, 7.00 cm and volume is 609.42 cu.cm, its height is
(i)
26.00 cm
(ii)
18.00 cm
(iii)
24.00 cm
(iv)
16.00 cm
(v)
21.00 cm
Question
19
19.
If the three sides of a triangular prism are 9.00 cm, 9.00 cm, 5.00 cm and volume is 842.79 cu.cm, its L.S.A is
(i)
872.00 sq.cm
(ii)
900.00 sq.cm
(iii)
919.00 sq.cm
(iv)
884.00 sq.cm
(v)
897.00 sq.cm
Question
20
20.
If the three sides of a triangular prism are 11.00 cm, 8.00 cm, 13.00 cm and volume is 1577.52 cu.cm, its T.S.A is
(i)
1159.64 sq.cm
(ii)
1369.64 sq.cm
(iii)
1289.64 sq.cm
(iv)
1239.64 sq.cm
(v)
1009.64 sq.cm
Question
21
21.
If the base perimeter of a triangular prism is 49.00 cm, base area is 113.40 sq.cm and height is 36.00 cm, its L.S.A is
(i)
1764.00 sq.cm
(ii)
2024.00 sq.cm
(iii)
1794.00 sq.cm
(iv)
1694.00 sq.cm
(v)
1484.00 sq.cm
Question
22
22.
If the base perimeter of a triangular prism is 34.00 cm, base area is 49.48 sq.cm and height is 27.00 cm, its T.S.A is
(i)
996.96 sq.cm
(ii)
1046.96 sq.cm
(iii)
1246.96 sq.cm
(iv)
1016.96 sq.cm
(v)
856.96 sq.cm
Question
23
23.
If the base perimeter of a triangular prism is 34.00 cm, base area is 47.91 sq.cm and height is 54.00 cm, its volume is
(i)
2517.14 cu.cm
(ii)
2857.14 cu.cm
(iii)
2427.14 cu.cm
(iv)
2587.14 cu.cm
(v)
2747.14 cu.cm
Question
24
24.
If the L.S.A of a triangular prism is 1728.00 sq.cm, base area is 102.76 sq.cm and height is 36.00 cm, its base perimeter is
(i)
45.00 cm
(ii)
48.00 cm
(iii)
51.00 cm
(iv)
53.00 cm
(v)
43.00 cm
Question
25
25.
If the L.S.A of a triangular prism is 1053.00 sq.cm, base area is 34.20 sq.cm and height is 39.00 cm, its T.S.A is
(i)
1161.40 sq.cm
(ii)
1391.40 sq.cm
(iii)
841.40 sq.cm
(iv)
1121.40 sq.cm
(v)
1061.40 sq.cm
Question
26
26.
If the L.S.A of a triangular prism is 2808.00 sq.cm, base area is 124.90 sq.cm and height is 54.00 cm, its volume is
(i)
6714.60 cu.cm
(ii)
6884.60 cu.cm
(iii)
6564.60 cu.cm
(iv)
6744.60 cu.cm
(v)
6864.60 cu.cm
Question
27
27.
If the L.S.A of a triangular prism is 2970.00 sq.cm, base area is 141.99 sq.cm and base perimeter is 55.00 cm, its height is
(i)
57.00 cm
(ii)
59.00 cm
(iii)
54.00 cm
(iv)
51.00 cm
(v)
49.00 cm
Question
28
28.
If the L.S.A of a triangular prism is 1584.00 sq.cm, base area is 82.32 sq.cm and base perimeter is 44.00 cm, its T.S.A is
(i)
1798.64 sq.cm
(ii)
1528.64 sq.cm
(iii)
1918.64 sq.cm
(iv)
1588.64 sq.cm
(v)
1748.64 sq.cm
Question
29
29.
If the L.S.A of a triangular prism is 2052.00 sq.cm, base area is 60.00 sq.cm and base perimeter is 36.00 cm, its volume is
(i)
3250.00 cu.cm
(ii)
3470.00 cu.cm
(iii)
3420.00 cu.cm
(iv)
3400.00 cu.cm
(v)
3600.00 cu.cm
Question
30
30.
If the L.S.A of a triangular prism is 486.00 sq.cm, T.S.A is 551.58 sq.cm and height is 18.00 cm, its base area is
(i)
35.79 sq.cm
(ii)
27.79 sq.cm
(iii)
37.79 sq.cm
(iv)
32.79 sq.cm
(v)
29.79 sq.cm
Question
31
31.
If the L.S.A of a triangular prism is 936.00 sq.cm, T.S.A is 1194.00 sq.cm and height is 18.00 cm, its base perimeter is
(i)
49.00 cm
(ii)
52.00 cm
(iii)
57.00 cm
(iv)
47.00 cm
(v)
55.00 cm
Question
32
32.
If the L.S.A of a triangular prism is 435.00 sq.cm, T.S.A is 507.00 sq.cm and height is 15.00 cm, its volume is
(i)
557.00 cu.cm
(ii)
516.00 cu.cm
(iii)
524.00 cu.cm
(iv)
540.00 cu.cm
(v)
558.00 cu.cm
Question
33
33.
If the L.S.A of a triangular prism is 705.00 sq.cm, base area is 83.07 sq.cm and height is 15.00 cm, its base perimeter is
(i)
47.00 cm
(ii)
52.00 cm
(iii)
44.00 cm
(iv)
50.00 cm
(v)
42.00 cm
Question
34
34.
If the L.S.A of a triangular prism is 1353.00 sq.cm, base area is 76.69 sq.cm and height is 33.00 cm, its T.S.A is
(i)
1736.38 sq.cm
(ii)
1356.38 sq.cm
(iii)
1266.38 sq.cm
(iv)
1506.38 sq.cm
(v)
1586.38 sq.cm
Question
35
35.
If the L.S.A of a triangular prism is 1170.00 sq.cm, base area is 64.92 sq.cm and height is 30.00 cm, its volume is
(i)
2187.60 cu.cm
(ii)
1777.60 cu.cm
(iii)
1897.60 cu.cm
(iv)
1977.60 cu.cm
(v)
1947.60 cu.cm
Question
36
36.
If the volume of a triangular prism is 2302.50 cu.cm, base perimeter is 41.00 cm and height is 30.00 cm, its base area is
(i)
81.75 sq.cm
(ii)
71.75 sq.cm
(iii)
76.75 sq.cm
(iv)
79.75 sq.cm
(v)
73.75 sq.cm
Question
37
37.
If the volume of a triangular prism is 5920.08 cu.cm, base perimeter is 50.00 cm and height is 51.00 cm, its L.S.A is
(i)
2410.00 sq.cm
(ii)
2730.00 sq.cm
(iii)
2500.00 sq.cm
(iv)
2550.00 sq.cm
(v)
2680.00 sq.cm
Question
38
38.
If the volume of a triangular prism is 4872.48 cu.cm, base perimeter is 46.00 cm and height is 48.00 cm, its T.S.A is
(i)
2591.02 sq.cm
(ii)
2481.02 sq.cm
(iii)
2411.02 sq.cm
(iv)
2161.02 sq.cm
(v)
2231.02 sq.cm
Question
39
39.
If the volume of a triangular prism is 861.36 cu.cm, base perimeter is 31.00 cm and base area is 35.89 sq.cm, its height is
(i)
21.00 cm
(ii)
29.00 cm
(iii)
19.00 cm
(iv)
24.00 cm
(v)
27.00 cm
Question
40
40.
If the volume of a triangular prism is 7396.32 cu.cm, base perimeter is 53.00 cm and base area is 129.76 sq.cm, its L.S.A is
(i)
3191.00 sq.cm
(ii)
3021.00 sq.cm
(iii)
2871.00 sq.cm
(iv)
2901.00 sq.cm
Question
41
41.
If the volume of a triangular prism is 1174.32 cu.cm, base perimeter is 38.00 cm and base area is 65.24 sq.cm, its T.S.A is
(i)
802.48 sq.cm
(ii)
836.48 sq.cm
(iii)
810.48 sq.cm
(iv)
814.48 sq.cm
(v)
819.48 sq.cm
Assignment Key
1) (i)
2) (ii)
3) (v)
4) (ii)
5) (ii)
6) (i)
7) (ii)
8) (i)
9) (iv)
10) (v)
11) (iv)
12) (v)
13) (iii)
14) (iv)
15) (iii)
16) (i)
17) (v)
18) (v)
19) (v)
20) (iv)
21) (i)
22) (iv)
23) (iv)
24) (ii)
25) (iv)
26) (iv)
27) (iii)
28) (v)
29) (iii)
30) (iv)
31) (ii)
32) (iv)
33) (i)
34) (iv)
35) (v)
36) (iii)
37) (iv)
38) (iii)
39) (iv)
40) (ii)
41) (iv)
