Geometry Questions and answer Practice Question and Answer
8 Q: The difference between the interior and exterior angles at a vertex of a regular polygon is 150°. The number of sides of the polygon is
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5da84572b542750caa3e702e- 110false
- 215false
- 324true
- 430false
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Answer : 3. "24 "
Q: In a trapezium, one diagonal divides the other in the ratio 2 :9. If the length of the larger of the two parallel sides is 45 cm, then what is the length (in cm) of the other parallel side?
1623 05f2bc793cef453383f2220af
5f2bc793cef453383f2220af- 15false
- 210true
- 318false
- 414false
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Answer : 2. "10"
Q: In the given figure , DE‖BC and AD:DB=5:3, then what is the value of DE|BC?

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5da80da4b247ec0cc95f0e4d- 1true
- 2false
- 3false
- 4false
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Answer : 1. " "
Q: Two parallel chords are drawn in a circle of diameter 30 cm. The length of one chord is 24 cm and the distance between the two chords is 21 cm. The length of the other chord is 30 cm
1599 05ddfc7eb4e9f8676753e6835
5ddfc7eb4e9f8676753e6835- 110 cmfalse
- 218 cmtrue
- 312 cmfalse
- 416 cmfalse
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Answer : 2. "18 cm "
Q: O and C are respectively the orthocentre and the circumcentre of an acute angled triangle POR. The points P and O are joined and produced to meet the side QR at S. If ∠POS=600 and ∠QCR = 130°, then ∠RPS = ?
1561 05d984bf9fbe18005e74ab86a
5d984bf9fbe18005e74ab86a- 130°false
- 235°true
- 3100°false
- 460°false
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Answer : 2. "35° "
Q: The sides of a triangle are 56 cm, 90 cm and 106 cm. The circumference of its circumcircle is:
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5f40df429b782961da3f546e- 1108 πfalse
- 2112 πfalse
- 3106 πtrue
- 4109 πfalse
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Answer : 3. "106 π"
Q: The area of a triangle with vertices A (0, 8), O (0, 0), and B (5, 0) is :
1530 05ddcdfe5874e270a9a38e377
5ddcdfe5874e270a9a38e377- 18 sq. unitsfalse
- 213 sq. unitsfalse
- 320 sq. unitstrue
- 440 sq. unitsfalse
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Answer : 3. "20 sq. units "
Q: if θ is acute angle and sin (θ+180) = 1/2, then the value of θ in circular measure is :
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5d92c4a2bc45ad7944d994dd- 1π/12 Radiusfalse
- 2π/15 Radiustrue
- 32π/5 Radiusfalse
- 43π/13false
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