Geometry Practice Question and Answer

Q:

ABC is an isosceles triangle such that AB = AC and ∠B = 35°. AD is the median to the base BC. Then ∠BAD is

1225 0

  • 1
    70°
    Correct
    Wrong
  • 2
    35°
    Correct
    Wrong
  • 3
    110°
    Correct
    Wrong
  • 4
    55°
    Correct
    Wrong
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Answer : 3. "110°"

Q:

AB and CD are two parallel chords of a circle lying on the opposite side of the centre and the distance between them is 17cm. The length of AB and CD are 10 cm and 24 cm, respectively. The radius (in cm) of the circle is

1217 0

  • 1
    18
    Correct
    Wrong
  • 2
    8
    Correct
    Wrong
  • 3
    13
    Correct
    Wrong
  • 4
    9
    Correct
    Wrong
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Answer : 3. "13"

Q:

PK is the median and M is a centroid of triangle PQR. If PK is 15 cm, then find length of PM?

1216 0

  • 1
    5 cm
    Correct
    Wrong
  • 2
    10 cm
    Correct
    Wrong
  • 3
    7 cm
    Correct
    Wrong
  • 4
    9 cm
    Correct
    Wrong
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Answer : 2. "10 cm"

Q:

The circumference of the base of a cylindrical vessel is 158.4 cm and its height is 1 m. How many litres of water can it hold (correct to one decimal place)?

(Take π = 22/7)

1202 0

  • 1
    186.4
    Correct
    Wrong
  • 2
    200.8
    Correct
    Wrong
  • 3
    198.2
    Correct
    Wrong
  • 4
    199.6
    Correct
    Wrong
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Answer : 4. "199.6"

Q:

In what ratio is the segment joining (-1,-12) and (3,4) divided by the x-axis?

1193 0

  • 1
    1:3
    Correct
    Wrong
  • 2
    3:2
    Correct
    Wrong
  • 3
    3:1
    Correct
    Wrong
  • 4
    2:3
    Correct
    Wrong
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Answer : 3. "3:1 "

Q:

If the orthocenter and the centroid of a triangle are the same, then the triangle is:

1187 0

  • 1
    Scalene
    Correct
    Wrong
  • 2
    Right angled
    Correct
    Wrong
  • 3
    Equilateral
    Correct
    Wrong
  • 4
    Obtuse angled
    Correct
    Wrong
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Answer : 3. "Equilateral "

Q:

In △ABC, D and E are the mid points of sides BC and AC, respectively. If AD = 10.8 cm, BE = 14.4 cm and AD and BE intersect at G at a right angle, then the area (in cm2) of △ABC is:

1178 0

  • 1
    103.68
    Correct
    Wrong
  • 2
    53.76
    Correct
    Wrong
  • 3
    80.64
    Correct
    Wrong
  • 4
    56.76
    Correct
    Wrong
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Answer : 1. "103.68"

Q:

In ΔABC, if G is the centroid and AD is a median with length 9 cm, then the length of AG is:

1170 0

  • 1
    5 cm
    Correct
    Wrong
  • 2
    6 cm
    Correct
    Wrong
  • 3
    8 cm
    Correct
    Wrong
  • 4
    7 cm
    Correct
    Wrong
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Answer : 2. "6 cm"

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