SSC CGL Geometry and Mensuration Practice Test 2
15 more SSC CGL geometry and mensuration questions on area, perimeter, triangles, circles, and solids.
Leaderboard slot above the practice session for revision tools, test series, books, and career products.
SSC CGL Geometry and Mensuration Practice Test 2
15 more SSC CGL geometry and mensuration questions on area, perimeter, triangles, circles, and solids.
Preview all 15 questions in SSC CGL Geometry and Mensuration Practice Test 2 (no login required)
- Triangle
1. An exterior angle of a triangle is equal to:
- A. Sum of two interior opposite angles (Correct)
- B. Product of all angles
- C. Half the triangle area
- D. Perimeter divided by 3
Explanation: Exterior angle theorem gives this relation.
- Rectangle
2. Area of a rectangle of length 15 cm and breadth 4 cm is:
- A. 19
- B. 30
- C. 60 (Correct)
- D. 75
Explanation: Area = l x b = 15 x 4 = 60.
- Circle
3. Circumference of a circle of radius 14 cm is:
- A. 14pi
- B. 21pi
- C. 28pi (Correct)
- D. 49pi
Explanation: Circumference = 2pi r = 28pi.
- Circle
4. Area of a circle of radius 14 cm is:
- A. 98pi
- B. 196pi (Correct)
- C. 28pi
- D. 49pi
Explanation: Area = pi r^2 = 196pi.
- Square
5. Area of a square with side 9 cm is:
- A. 18
- B. 27
- C. 72
- D. 81 (Correct)
Explanation: Area = side^2 = 81.
- Triangle
6. Area of a triangle with base 12 cm and height 9 cm is:
- A. 42
- B. 48
- C. 54 (Correct)
- D. 60
Explanation: Area = 1/2 x 12 x 9 = 54.
- Cube
7. Volume of a cube of side 5 cm is:
- A. 25
- B. 75
- C. 100
- D. 125 (Correct)
Explanation: Volume = side^3 = 125.
- Cuboid
8. Volume of a cuboid 6 cm x 5 cm x 4 cm is:
- A. 90
- B. 100
- C. 110
- D. 120 (Correct)
Explanation: Volume = 6 x 5 x 4 = 120.
- Cylinder
9. Volume of a cylinder of radius 7 cm and height 5 cm is:
- A. 175pi
- B. 245pi (Correct)
- C. 350pi
- D. 490pi
Explanation: Volume = pi r^2 h = pi x 49 x 5 = 245pi.
- Polygon
10. Each interior angle of a regular pentagon is:
- A. 90°
- B. 108° (Correct)
- C. 120°
- D. 135°
Explanation: Interior angle of regular pentagon is 108°.
- Perimeter
11. Perimeter of a square of side 11 cm is:
- A. 22
- B. 33
- C. 44 (Correct)
- D. 55
Explanation: Perimeter = 4 x 11 = 44.
- Semicircle
12. Area of a semicircle of radius 7 cm is:
- A. 24.5pi (Correct)
- B. 49pi
- C. 98pi
- D. 154pi
Explanation: Area = 1/2 x pi x 7^2 = 24.5pi.
- Triangle
13. If two angles of a triangle are 45° and 65°, the third angle is:
- A. 60°
- B. 70° (Correct)
- C. 75°
- D. 80°
Explanation: Sum of angles of triangle is 180°.
- Sphere
14. Surface area of a sphere of radius 14 cm is:
- A. 196pi
- B. 392pi
- C. 784pi (Correct)
- D. 1568pi
Explanation: Surface area = 4pi r^2 = 4 x 196pi = 784pi.
- Diagonal
15. Diagonal of a square of side 8 cm is:
- A. 4sqrt2
- B. 8sqrt2 (Correct)
- C. 16sqrt2
- D. 64sqrt2
Explanation: Diagonal = side x sqrt2.