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  • Question

  • The point of intersection of all the three medians of a triangle is called its


  • Options
  • A. orthocentre
  • B. incentre
  • C. centroid
  • D. circumcentre

  • Correct Answer
  • centroid 

    • Tags: Bank Exams

    Area problems

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    • 1. X and Y are the mid points of sides AB and AC of a triangle ABC. If BC+XY=12 units, then BC-XY is

    • Options
    • A. 8 units
    • B. 4 units
    • C. 6 units
    • D. 2 units
      • Discuss
    • 2. Length and breadth of a rectangle are increased by 40% and 70% respectively. What will be the percentage increase in the area of rectangle?

    • Options
    • A. 118
    • B. 110
    • C. 138
    • D. 128
      • Discuss
    • 3. What is the area (in square units) of the figure enclosed by the graphs of the lines x = -4, x = 2, y = -2 and y = 3?

    • Options
    • A. 12
    • B. 24
    • C. 15
    • D. 60
      • Discuss
    • 4. Area of the circle inscribed in a square of diagonal 6?2 cm (in sq cm) is

    • Options
    • A. 9 ?
    • B. 6 ?
    • C. 3 ?
    • D. 9?2 ?
      • Discuss
    • 5. What is the area (in sq cm) of a rectangle of perimeter 90 cm and breadth 20 cm?

    • Options
    • A. 500
    • B. 400
    • C. 250
    • D. 450
      • Discuss
    • 6. In a triangle, the distance of the centroid from the three vertices is 4cm, 6cm and 8cm respectively. Then the length of the smallest median is:

    • Options
    • A. 8
    • B. 7
    • C. 6
    • D. 5
      • Discuss
    • 7. The length of the two parallel sides of a trapezium are 16 m and 20 m respectively. If its height is 10 m, its area in square metres is

    • Options
    • A. 360
    • B. 260
    • C. 240
    • D. 180
      • Discuss
    • 8. Let O be the orthocentre of the triangle ABC. If ?BOC = 150°, Then ?BAC is

    • Options
    • A. 30°
    • B. 60°
    • C. 90°
    • D. 120°
      • Discuss
    • 9. What is the area (in sq cm) of a rectangle of perimeter 48 cm and breadth 10 cm?

    • Options
    • A. 140
    • B. 480
    • C. 240
    • D. 440
      • Discuss
    • 10. The areas of two similar triangles ?XYZ and ?PQR are 100 sq cms and 25 sq cms respectively. If PQ = 4 cm then what is the length of XY (in cm)?

    • Options
    • A. 16
    • B. 14
    • C. 8
    • D. 20
      • Discuss

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