# Quadrilaterals and Practical Geometry (IMO Level 1- Mathematics Olympiad (SOF) Class 8): Questions 1 - 8 of 62

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## Question number: 1

Edit
True-False▾

### Is the Following Statement True or False?

ABCD is an isosceles trapezium, then diagonal AC is equal to diagonal BD. This statement is________.

## Question number: 2

Edit
MCQ▾

### Question

Parallelogram is a ________ with two sets of parallel sides.

### Choices

Choice (4) Response

a.

Square

b.

Trapezium

c.

Kite

d.

All of the above

## Question number: 3

Edit
MCQ▾

### Question

It is possible to construct a quadrilateral with the sufficient data (other than five simple cases), where less than ________ parts but some other relations between them are given.

### Choices

Choice (4) Response

a.

Three

b.

Two

c.

Five

d.

Four

## Question number: 4

Edit
MCQ▾

### Question

If a quadrilateral has two pair of equal adjacent sides and unequal opposite sides, it is called________.

### Choices

Choice (4) Response

a.

Parallelogram

b.

Square

c.

Rhombus

d.

Kite

## Question number: 5

Edit
MCQ▾

### Question

Area of a kite is________.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 6

Edit
MCQ▾

### Question

If ABCD is an isosceles trapezium, is equal to________.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 7

Edit
MCQ▾

### Question

PQRS is a quadrilateral. If PR and QS bisect each other, then PQRS must be________.

### Choices

Choice (4) Response

a.

Rhombus

b.

Rectangle

c.

Parallelogram

d.

Square

## Question number: 8

Edit
MCQ▾

### Question

Choose the correct statement.

### Choices

Choice (4) Response

a.

The diagonals of a rectangle are perpendicular to each other

b.

If the diagonals of a quadrilateral intersect at right angles, it is not necessarily a rhombus

c.

The diagonals of a parallelogram are equal

d.

Every quadrilateral is either a trapezium or a parallelogram or a kite.

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