Geometry Practice Question and Answer
8 Q: QR is the chord of a circle with center o. p is a point on major arc QR as shown in figure. What is the value of ∠QPR + ∠OQR?
8308 05ee9b22c109b5d6e016292cb
5ee9b22c109b5d6e016292cb- 1$$ {120^o}$$false
- 2$$ {60^o}$$false
- 3$$ {90^o}$$true
- 4$$ {180^o}$$false
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Answer : 3. "$$ {90^o}$$"
Q: One of the diagonals of a rhombus is 70% of the other diagonal, what is the ratio of area of rhombus to the square of the length of the larger diagonal?
5360 05f479c2a09e4377de9460803
5f479c2a09e4377de9460803- 17:20true
- 27:10false
- 33:10false
- 43:20false
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Answer : 1. "7:20 "
Q: In the given figure, ABC is an equilateral triangle. Two circles of radius 4 cm and 12 cm are inscribed in the triangle. What is the side (in cm) of an equilateral triangle?
4222 05f2cf85721de6a117aefed9a
5f2cf85721de6a117aefed9a- 1$$ {32\over \sqrt{3}}$$false
- 2$$ {64\sqrt{3}}$$false
- 3$$ {32\sqrt{3}}$$false
- 4$$ {24\sqrt{3}}$$true
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Answer : 4. " $$ {24\sqrt{3}}$$"
Q: In the given figure, AB‖CD, find the value of x:
4147 05f59cc9e57517e34e3443f2d
5f59cc9e57517e34e3443f2d- 1x=8false
- 2x=9false
- 3x=8 or 9true
- 4x=10false
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Answer : 3. " x=8 or 9"
Q: In the given figure, PQRS is a square of side 20 cm and SR is extended to point T. If the length of QT is 25 cm, then what is the distance (in cm) between the centres O1 and O2 of the two circles?
3661 05f2bc84ccef453383f222603
5f2bc84ccef453383f222603- 1$$ 4{\sqrt{10}}$$false
- 2$$ 5{\sqrt{10}}$$true
- 3$$ 8{\sqrt{10}}$$false
- 45false
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Answer : 2. "$$ 5{\sqrt{10}}$$"
Q: In the given Figure ∠PQA = 20° and ∠APQ = 120° then the find out the ∠ PAQ=?
3265 05e58d1bedb545f45b2be4aaa
5e58d1bedb545f45b2be4aaa- 1120 degreetrue
- 220 degreefalse
- 340 degreefalse
- 460 degreefalse
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Answer : 1. "120 degree"
Q: In the given figure, from the point P two tangents PA and PB are drawn to a circle with center O and radius 5 cm. From the point O, OC and OD are drawn parallel to PA and PB respectively. If the length of the chord AB is 5 cm. then what is the value (in degrees) of ∠COD?
2999 05ddce2cc39b75a0aaa56fb99
5ddce2cc39b75a0aaa56fb99- 190false
- 2120true
- 3150false
- 4135false
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Answer : 2. "120"
Q: Find the value of x in the given figure.
2964 05f4df58282369c1d6113d631
5f4df58282369c1d6113d631- 140°false
- 250°true
- 355°false
- 490°false
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