# Quadrilaterals and Practical Geometry (IMO- Mathematics Olympiad Class 8): Questions 22 - 25 of 62

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1029 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

## Question number: 22

MCQ▾

### Question

Choose the correct statement.

### Choices

Choice (4) Response

a.

Only the square have all the angles right angle.

b.

All the sides of rhombus are not congruent.

c.

The diagonals of rectangle are not congruent

d.

Rectangle has all the sides equal.

## Question number: 23

MCQ▾

### Question

In a parallelogram PQRS, if, then the others angles are________.

### Choices

Choice (4) Response

a.

45, 135, 135

b.

45, 145, 135

c.

45, 125, 135

d.

45, 115, 115

## Question number: 24

MCQ▾

### Question

In the given figure, line CE is drawn parallel to DB. If

and ∠BAD = 110°, ∠ABD = 40°, ∠ADC = 100° and ∠BCD = 80° is given.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 25

MCQ▾

### Question

Suppose ABCD is a quadrilateral. If its diagonals are congruent and bisect each other, then ABCD is________.

### Choices

Choice (4) Response

a.

Rhombus

b.

Square

c.

Equiangular

d.

Rectangle

f Page