Punjab 10th Class Math Chapter 10 Tangent to a Circle Mcqs Test Online

Question 1 of 15

Math

1. In the given diagram find m OA if m OB = 8cm, m OP = 4cm and m OQ = 12 cm

1.2cm

2.3cm

3.2.8 cm

4.2.67 cm

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Question 2 of 15

2. In the adjacent figure of the circle, the line PTQ is named as:

1.A chord

2.A tangent

3.A secant

4.An arc

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Question 5 of 15

5. In the adjacent figure find half the perimeter of circle with center O if π = 3.1416 and m OA = 20 cm.

1.62.832cm

2.125.65 cm

3.188.50 cm

4.31.42cm

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Question 9 of 15

9. In the adjacent circular figure with center O and radius 5cm. The length of the chord intercepted at 4cm away from the center of this circle is:

1.7cm

2.6cm

3.9cm

4.4cm

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Question 10 of 15

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Question 11 of 15

11. In the adjacent figure find semicircular area if π = 3.1416 and m OA = 20cm,

 

1.628.32 sqcm

2.436.20 sqcm

3.314.16 sqcm

4.62.83 sqcm

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Question 12 of 15

12. In the given diagram find m OX, if m OA = 6cm and m OY = 9cm

 

1.9 cm

2.6 cm

3.4 cm

4.12 cm

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Question 15 of 15

15. In a circle with center O, if OT is the radial segment and PTQ is the tangent line, the

 

1.OT // PQ

2.OT x PQ

3.OT ⊥ PQ

4.OT is right bisector of PQ

Question 15 of 15