# Coordinate Geometry (IMO- Mathematics Olympiad Class 10): Questions 55 - 60 of 86

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## Question number: 55

» Coordinate Geometry

MCQ▾

### Question

Find the area of the quadrilateral, the coordinates of whose angular points taken in order are.

### Choices

Choice (4) Response

a.

22

b.

25

c.

28

d.

24

## Question number: 56

» Coordinate Geometry

MCQ▾

### Question

The values of t, if the area of the pentagon ABCDE be sq. units where are ________

### Choices

Choice (4) Response

a.

1, 99

b.

-1, 89

c.

1, 100

d.

-1, 100

## Question number: 57

» Coordinate Geometry

MCQ▾

### Question

If are the midpoints of the sides of , the area of the triangle is ________

### Choices

Choice (4) Response

a.

8 sq. units

b.

9 sq. units

c.

6 sq. units

d.

7 sq. units

## Question number: 58

» Coordinate Geometry

MCQ▾

### Question

Four vertices of a parallelogram taken in order are. What will be the ratio of a and b?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 59

» Coordinate Geometry

MCQ▾

### Question

Area of quadrilateral formed by the vertices is ________

### Choices

Choice (4) Response

a.

8 sq. units

b.

10 sq. units

c.

9 sq. units

d.

7 sq. units

## Question number: 60

» Coordinate Geometry

MCQ▾

### Question

Four vertices of a parallelogram taken in order are. What will be the ratio of a and b?

### Choices

Choice (4) Response

a.

b.

3: 1

c.

2: 1

d.

3: 4

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