# Quadrilaterals and Practical Geometry (IMO- Mathematics Olympiad Class 8): Questions 46 - 49 of 62

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## Question number: 46

» Quadrilaterals and Practical Geometry

MCQ▾

### Question

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

and ∠BAD = 120°, ∠ABD = 30°, ∠ADC = 70° and ∠BCD = 60° is given.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 47

» Quadrilaterals and Practical Geometry

MCQ▾

### Question

Which of the following are the type of quadrilateral?

### Choices

Choice (4) Response

a.

Square

b.

Parallelogram

c.

Rectangle

d.

All a. , b. and c. are correct

## Question number: 48

» Quadrilaterals and Practical Geometry

MCQ▾

### Question

The given quadrilateral ABCD is________.

### Choices

Choice (4) Response

a.

b.

A parallelogram

c.

A trapezium

d.

## Question number: 49

» Quadrilaterals and Practical Geometry

MCQ▾

### Question

Given below are the steps of construction of a quadrilateral ABCD, where AB = 3 cm, BC = 6 cm, , which of the following is a wrong step?

(P) Step i: Draw AB = 3 cm.

(Q) Step ii: Draw at A and

(R) Step iii: With B as center and radius BC = 6.5 cm, draw an arc to intersect at C;

(S) Step iv: At C draw such that CZ meets AX at D.

### Choices

Choice (4) Response

a.

Q

b.

S

c.

P

d.

R

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