NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 329 - 332 of 2000

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Question number: 329

» Mathematics » Quadrilaterals

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MCQ▾

Question

In a parallelogram PQRS, if PQ = , RS = , PS = and QR = then ratio of PQ: QR is:

Choices

Choice (4) Response

a.

4: 5

b.

25: 27

c.

34: 35

d.

23: 18

Question number: 330

» Mathematics » Lines and Angles

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MCQ▾

Question

The supplement of an angle is one half of itself. Then the angles of its supplement are

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 331

» Mathematics » Circles

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MCQ▾

Question

A circle has

Choices

Choice (4) Response

a.

20 sides

b.

Infinite sides

c.

3000 sides

d.

10 sides

Question number: 332

» Mathematics » Circles

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MCQ▾

Question

P, Q, R, S, T and U are points on the circle shown below and the length of arc PQR is 8 cm. Then length of arc STU is

Circle c Circle c: Circle through P with center O Segment f Segment f: Segment [P, S] Segment g Segment g: Segment [R, U] Point O O = (3.7,1.8) Point O O = (3.7,1.8) Point O O = (3.7,1.8) Point P P = (1.96,3.48) Point P P = (1.96,3.48) Point P P = (1.96,3.48) Point S Point S: Point on c Point S Point S: Point on c Point S Point S: Point on c Point R Point R: Point on c Point R Point R: Point on c Point R Point R: Point on c Point U Point U: Point on c Point U Point U: Point on c Point U Point U: Point on c Point Q Point Q: Point on c Point Q Point Q: Point on c Point Q Point Q: Point on c Point T Point T: Point on c Point T Point T: Point on c Point T Point T: Point on c Point X Point X: Intersection point of f, g Point X Point X: Intersection point of f, g Point X Point X: Intersection point of f, g

Image of the Points P, Q, R, S, T and U on the Circle

Representing the image of the points P, Q, R, S, T and U on the circle

Choices

Choice (4) Response

a.

cm

b.

Cannot be determined from the given data

c.

16 cm

d.

8 cm

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