SSC CGL Coordinate Geometry Practice Test 1
15 SSC CGL coordinate geometry questions with chapter-wise explanations and exam-style options.
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SSC CGL Coordinate Geometry Practice Test 1
15 SSC CGL coordinate geometry questions with chapter-wise explanations and exam-style options.
Preview all 15 questions in SSC CGL Coordinate Geometry Practice Test 1 (no login required)
- Coordinate Geometry
1. The sum of angles in a triangle is:
- A. 90°
- B. 180° (Correct)
- C. 270°
- D. 360°
Explanation: The interior angles of every triangle add to 180°.
- Coordinate Geometry
2. Area of a rectangle of length 12 cm and breadth 5 cm is:
- A. 17 cm²
- B. 34 cm²
- C. 60 cm² (Correct)
- D. 120 cm²
Explanation: Area = l × b = 12 × 5 = 60 cm².
- Coordinate Geometry
3. Circumference of a circle of radius 7 cm is:
- A. 14π cm (Correct)
- B. 21π cm
- C. 28π cm
- D. 49π cm
Explanation: Circumference = 2πr = 14π cm.
- Coordinate Geometry
4. Area of a circle of radius 7 cm is:
- A. 49π (Correct)
- B. 14π
- C. 28π
- D. 77π
Explanation: Area = πr² = 49π.
- Coordinate Geometry
5. Perimeter of a square with side 8 cm is:
- A. 16
- B. 24
- C. 32 (Correct)
- D. 64
Explanation: Perimeter = 4 × side = 32 cm.
- Coordinate Geometry
6. Area of a triangle with base 10 cm and height 8 cm is:
- A. 20
- B. 30
- C. 40 (Correct)
- D. 80
Explanation: Area = 1/2 × base × height = 40 cm².
- Coordinate Geometry
7. Volume of a cube of side 4 cm is:
- A. 16
- B. 32
- C. 48
- D. 64 (Correct)
Explanation: Volume = side³ = 4³ = 64 cm³.
- Coordinate Geometry
8. Volume of a cuboid of dimensions 5, 4, and 3 cm is:
- A. 12
- B. 30
- C. 60 (Correct)
- D. 120
Explanation: Volume = l × b × h = 5 × 4 × 3 = 60 cm³.
- Coordinate Geometry
9. Volume of a cylinder of radius 3 cm and height 10 cm is:
- A. 30π
- B. 60π
- C. 90π (Correct)
- D. 120π
Explanation: Volume = πr²h = π × 9 × 10 = 90π.
- Coordinate Geometry
10. Each interior angle of a regular hexagon is:
- A. 90°
- B. 108°
- C. 120° (Correct)
- D. 135°
Explanation: Each interior angle of a regular hexagon is 120°.
- Coordinate Geometry
11. Perimeter of a rectangle of length 10 cm and breadth 6 cm is:
- A. 16
- B. 24
- C. 32 (Correct)
- D. 60
Explanation: Perimeter = 2(l + b) = 2 × 16 = 32 cm.
- Coordinate Geometry
12. Area of a semicircle of radius 14 cm is:
- A. 49π
- B. 98π (Correct)
- C. 154π
- D. 196π
Explanation: Area = 1/2 × πr² = 1/2 × π × 196 = 98π.
- Coordinate Geometry
13. If two angles of a triangle are 50° and 60°, the third angle is:
- A. 60°
- B. 65°
- C. 70° (Correct)
- D. 75°
Explanation: Sum of angles of a triangle is 180°, so third angle = 70°.
- Coordinate Geometry
14. Surface area of a sphere of radius 7 cm is:
- A. 49π
- B. 98π
- C. 196π (Correct)
- D. 294π
Explanation: Surface area = 4πr² = 4 × 49π = 196π.
- Coordinate Geometry
15. Diagonal of a square of side 10 cm is:
- A. 5√2
- B. 10√2 (Correct)
- C. 20√2
- D. 100√2
Explanation: Diagonal of a square = side × √2.