# NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 53 - 57 of 2028

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## Question number: 53

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MCQ▾

### Question

PQRS is a quadrilateral. If PR and QS bisect each other then PQRS must be:

### Choices

Choice (4)Response

a.

Rectangle

b.

Parallelogram

c.

Square

d.

Rhombus

## Question number: 54

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MCQ▾

### Question

The diameter of circumcircle of a square is 16 cm. Then length of its side is:

### Choices

Choice (4)Response

a.

28 cm

b.

35 cm

c.

36 cm

d.

None of the above

## Question number: 55

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MCQ▾

### Question

PQRS is a rhombus. If , then is:

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 56

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MCQ▾

### Question

ABCD is a quadrilateral. AB = BC = CD = DA and . Then ABCD is called as:

### Choices

Choice (4)Response

a.

Trapezium

b.

Rectangle

c.

Square

d.

All of the above

## Question number: 57

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MCQ▾

### Question

The diagram, ABCD is a parallelogram and ADE is a straight line. Given that the area of the triangle CDE is , then the area of the whole diagram is is:

### Choices

Choice (4)Response

a.

b.

c.

d.

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