Login

Sign up

Start

PDF chapter test TRY NOW

Subjects
Mathematics CBSE
Class 10
Coordinate Geometry
Introduction to distance formula

15. Case study: Distance formula

Exercise condition:

5 m.

Susan drew a picture of a tree in a graph which is shown below:

Observe the graph and answer the questions.

1. Distance between any two points can be determined using the formula:

$\sqrt{(x_1 + x_2)^2 - (y_1 + y_2)^2}$
$\sqrt{(x_2 - x_1) + (y_2 - y_1)}$
$\sqrt{(x_2 + x_1)^2 - (y_2 + y_1)^2}$
$\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

(Note: Select

$2$ options if necessary.)

2. What is the distance of the points

$E$ from the origin?

$\sqrt{8}$
$\sqrt{12}$
$\sqrt{13}$
$\sqrt{10}$

3. The distance between the points

$G$ and

$F$ is

$\sqrt{i}$

$unit$ .

4. The perpendicular distance of a point

$I$ from the

$y$ - axis is unit.

5. If a point

$P(x,y)$ is equidistant from

$H$ and

$K$ , then the relation between

$x$ and

$y$ is

$4x = 0$
$4y = 0$
$-4x = 0$
$-4y = 0$

Login or Fast registration

Previous exercise

Exit to the topic

Next test

Send feedback

Did you find an error?

Send it to us!

Register for free to see more content

Register now

Register for free to see more content

Register now