Subject :IMO Class : Class 5

How many pairs of parallel lines are there in the figure?

A 0

B 1

C 2

D 3

There is one pair and two lines

## Ans 6:

#### Edit Post

Class : Class 5

it is pair of parallel lines. 2 parallel lines = 1 pair

## Ans 7:

#### Edit Post

Class : Class 6

D}3.i can see 3 pairs of parallel lines.

## Ans 8:

#### Edit Post

Class : Class 6

yes it is c) it cannot be a) as there are two sets of lines in the same plane. It cannot be b) as there is clearly more than 1. It is not d) as the other pair that looks parallel are not in the same plane. Hope this clarifies your doubts

## Ans 10:

#### Edit Post

Class : Class 5

is c only as thereis 2 parrelel

## Ans 14:

#### Edit Post

Class : Class 4

I think that , the answer should be B - 1 as there is only 1 pair of parallel line in the figure (present at the left side) . There is no solution given also , for the question .

## Ans 15:

#### Edit Post

Class : Class 5

SAME HERE

## Ans 16:

#### Edit Post

## Ans 17:

#### Edit Post

## Ans 18:

#### Edit Post

## Ans 19:

#### Edit Post

Class : Class 6

The answer is (c) 2 and the second pair of parallel lines are slanting and far apart from one another

## Ans 21:

#### Edit Post

Class : Class 5

Aarya from Aaryans World school class:5th .I think the answer is option b because,near the left cross you can only see a parallel line.

## Ans 27:

#### Edit Post

Class : Class 5

it is c as 2 sets of parrelel are there

## Ans 31:

#### Edit Post

Class : Class 2

there are two parallel lineSo,answer C is correct