Geometry Questions and answer Practice Question and Answer

Q:

A chord of length 16 cm is drawn in a circle of radius 10 cm. The distance of the chord from the centre of the circle is

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

Q:

If in a triangle, the circumcenter, incentre, centroid and orthocenter coincide, then the triangle is

686 0

  • 1
    Acute angled
    Correct
    Wrong
  • 2
    Isosceles
    Correct
    Wrong
  • 3
    Right angled
    Correct
    Wrong
  • 4
    Equilateral
    Correct
    Wrong
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Answer : 4. "Equilateral"

Q:

Angle subtended by a chord AB on the centre of the circle is 140 degree. What will be the angle subtended by the chord AB on the major are of the circle? 

685 0

  • 1
    80 degree
    Correct
    Wrong
  • 2
    60 degree
    Correct
    Wrong
  • 3
    35 degree
    Correct
    Wrong
  • 4
    70 degree
    Correct
    Wrong
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Answer : 4. "70 degree "

Q:

Point P lies outside a circle with centre O. Tangents PA and PB are drawn to meet the circle at A and respectively. If ∠APB =800, then ∠OAB is is equal to:

683 0

  • 1
    700
    Correct
    Wrong
  • 2

    400

    Correct
    Wrong
  • 3

    140

    Correct
    Wrong
  • 4

    350

    Correct
    Wrong
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Answer : 2. "

400

"

Q:

Chord AB of circle of radius 10 cm is at a distance 8 cm from the centre O. If tangents drawn at A and B intersect at P, then the length of the tangent AP (in cm) is:

680 0

  • 1
    7.5
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    3.75
    Correct
    Wrong
  • 4
    15
    Correct
    Wrong
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Answer : 1. "7.5 "

Q:

What is the ASA congruence rule of triangles, where A and S represents angle and side of triangle respectively?

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  • 1
    Two triangles are said to be congruent if any pair of 2 angles and any 1 pair of sides of both the triangles are equal.
    Correct
    Wrong
  • 2
    Two triangles are said to be congruent if all three sides of both the triangles are equal.
    Correct
    Wrong
  • 3
    Two triangles are said to be congruent if 2 angles and the included side of one triangle are equal to 2 angles and the included side of the other triangle
    Correct
    Wrong
  • 4
    Two triangles are said to be congruent if 2 sides and the included angle of one triangle are equal to 2 sides and the included angle of the other triangle.
    Correct
    Wrong
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Answer : 3. "Two triangles are said to be congruent if 2 angles and the included side of one triangle are equal to 2 angles and the included side of the other triangle"

Q:

ABCD is a cyclic quadrilateral. AB and DC when produced meet at P, If PA 8 cm, PB = 6, PC = 4 cm, then the length (in cm) of PD is

674 0

  • 1
    10 cm
    Correct
    Wrong
  • 2
    6 cm
    Correct
    Wrong
  • 3
    12 cm
    Correct
    Wrong
  • 4
    8 cm
    Correct
    Wrong
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Answer : 4. "8 cm "

Q:

ABC is a triangle in which DE || BC and AD: DB = 5: 4. Then DE: BC is

674 0

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

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