Geometry Practice Question and Answer
8 Q: O is the centre of this circle. Tangent drawn from a point P, touches the circle at Q. If PQ = 24 cm and OQ = 10 cm, then what is the value of OP?
555 0644fa28f39143d085f333de0
644fa28f39143d085f333de0- 126 cmtrue
- 252 cmfalse
- 313 cmfalse
- 415 cmfalse
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Answer : 1. "26 cm"
Q: An equilateral triangle ABC is inscribed in a circle with centre O. D is a point on the minor are BC and ∠CBD=400. Find the measure of ∠BCD.
553 0646ca53983ab324a70656daa
646ca53983ab324a70656daa- 1false
500
- 2false
500
- 3true
200
- 4false
300
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Answer : 3. "200
"
Q: In a circle with centre O, BC is a chord. Points D and A are on the circle, on the opposite side of BC, such that ∠DBC = 28° and BD = DC. What is the measure of ∠BOC?
548 064ba514bc3da05b2213e3986
64ba514bc3da05b2213e3986- 1false
980
- 2false
840
- 3true
1120
- 4false
960
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Answer : 3. "1120
"
Q: In ΔABC, D and E are points on the sides AB and AC, respectively, such that DE || BC. If AD = 5 cm, DB = 9 cm, AE = 4 cm and BC = 15.4 cm, then the sum of the lengths of DE and EC (in cm) is:
537 064c8d763a919c8488e228ff0
64c8d763a919c8488e228ff0- 111.6false
- 210.8false
- 313.4false
- 412.7true
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Answer : 4. "12.7"
Q: The sides BA and DE of a regular pentagon are produced to meet at F. What is the measure of ∠EFA?
536 064ba706c568e7ff594c27542
64ba706c568e7ff594c27542- 1false
600
- 2true
360
- 3false
720
- 4false
540
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Answer : 2. "360
"
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?
536 0644fa96668c22b08839698ca
644fa96668c22b08839698ca- 180 degreefalse
- 260 degreefalse
- 335 degreefalse
- 470 degreetrue
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Answer : 4. "70 degree "
Q: AB is a chord of a circle in minor segment with center O.C is a point on the minorarc of the circle between the points A and B. The tangents to the circle at A and B meet at the point P. If ∠ACB = 1020 , then what is the measure of ∠APB?
527 06489bc99f4063d472f4b3535
6489bc99f4063d472f4b3535- 1290false
- 2false
270
- 3false
230
- 4true
240
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Answer : 4. "240
"
Q: If the orthocenter and the centroid of a triangle are the same, then the triangle is:
526 06331893831300b7ce489f42a
6331893831300b7ce489f42a- 1Scalenefalse
- 2Right angledfalse
- 3Equilateraltrue
- 4Obtuse angledfalse
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