SSC Board Practice

Class VI Class VII Class VIII Class IX Class X
SSC Grade VIII - Area of Plane Figures
Question 1
1.
If the width of the ring is 2.00 cm and inner radius is 8.00 cm, the outer circle radius is
  • 10.00 cm
  • 15.00 cm
  • 13.00 cm
  • 5.00 cm
  • 7.00 cm
Question 2
2.
If the side of a square is 19.00 cm, the area of the square =
  • 389.00 sq.cm
  • 361.00 sq.cm
  • 348.00 sq.cm
  • 347.00 sq.cm
  • 365.00 sq.cm
Question 3
3.
If the perimeter and diagonal of a rectangle are 50.00 cm and 18.36 cm respectively, the length of the rectangle =
  • 13.00 cm
  • 21.00 cm
  • 16.00 cm
  • 19.00 cm
  • 11.00 cm
Question 4
4.
If the area of a sector of a circle is 50.71 sq.cm and the length of the arc of the sector is 9.22 cm, the angle subtended at the center by the arc of the sector is
  • 45.00°
  • 43.00°
  • 48.00°
  • 53.00°
  • 51.00°
Question 5
5.
In the given figure, ABCD is a square of side 13.00 cm . At the centre there is a circle with radius 3.25 cm and the same circle quadrants are at the four corners. Find the area of the shaded region.
  • 109.61 sq.cm
  • 89.61 sq.cm
  • 116.61 sq.cm
  • 102.61 sq.cm
  • 94.61 sq.cm
Question 6
6.
If the inner radius of the ring is 5.00 cm and area of the ring is 75.43 sq.cm, the inner circle area is
  • 78.57 sq.cm
  • 83.57 sq.cm
  • 75.57 sq.cm
  • 81.57 sq.cm
  • 73.57 sq.cm
Question 7
7.
If the radius of a circle is 15.00 cm and the area of a sector is 269.11 sq.cm, the angle subtended at the center by the arc of the sector is
  • 137.00°
  • 155.00°
  • 159.00°
  • 112.00°
  • 124.00°
Question 8
8.
Find the area of the shaded region of the adjoining figure, given that ∠MHI = ∠JIH = 90°, LK ∥ HI ∥ MJ, LN ⟂ MJ, KO ⟂ MJ, MN = OJ, HI = 29 cm, HM = 9 cm, LK = 11 cm and distance between HI and LK is 17 cm
  • 421.00 sq.cm
  • 420.00 sq.cm
  • 422.00 sq.cm
  • 419.00 sq.cm
  • 423.00 sq.cm
Question 9
9.
If the length and perimeter of a rectangle are 13.00 cm and 40.00 cm respectively, the area of the rectangle =
  • 91.00 sq.cm
  • 94.00 sq.cm
  • 86.00 sq.cm
  • 88.00 sq.cm
  • 96.00 sq.cm
Question 10
10.
If the breadth and perimeter of a rectangle are 18.00 cm and 74.00 cm respectively, the length of the diagonal =
  • 26.17 cm
  • 21.17 cm
  • 23.17 cm
  • 31.17 cm
  • 29.17 cm