# Coordinate Geometry (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream-SA (Class 11) Math): Questions 10 - 14 of 14

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## Question number: 10

» Coordinate Geometry » Section Formula

Appeared in Year: 2010

MCQ▾

### Question

A rectangle is divided into 16 sub-rectangles as in the figure; the number in each sub rectangle represents the area of that sub-rectangle. What is the area of the rectangle KLMN?

### Choices

Choice (4) Response

a.

30

b.

40

c.

50

d.

20

## Question number: 11

» Coordinate Geometry » Cartesian System of Rectangular Coordinates in Plane

Appeared in Year: 2012

MCQ▾

### Question

In the adjacent figures, which has the shortest path?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 12

» Coordinate Geometry » Distance Formula

MCQ▾

### Question

The centre of a circle passing through the points (5, -3), (4, -5) and (2, 0) is –

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 13

» Coordinate Geometry » Orthocenter and Circum-Center of a Triangle

Appeared in Year: 2016

MCQ▾

### Question

Three circles of radii and units respectively touch each other externally in the plane. The circumradius of the triangle formed by joining the centers of the circles is,

### Choices

Choice (4) Response

a.

2.5

b.

2

c.

1.5

d.

3

## Question number: 14

» Coordinate Geometry » Orthocenter and Circum-Center of a Triangle

Appeared in Year: 2016

MCQ▾

### Question

Let be a point inside a triangle with . Let and be the image of under reflection in and respectively. The distance between the circumcenters of triangles and is –

### Choices

Choice (4) Response

a.

b.

c.

d.

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