AI Mentor

Check Your IQ

Free Expert Demo

Try Test

Courses

Dropper NEET Course Dropper JEE Course Class - 12 NEET Course Class - 12 JEE Course Class - 11 NEET Course Class - 11 JEE Course Class - 10 Foundation NEET Course Class - 10 Foundation JEE Course Class - 10 CBSE Course Class - 9 Foundation NEET Course Class - 9 Foundation JEE Course Class -9 CBSE Course Class - 8 CBSE Course Class - 7 CBSE Course Class - 6 CBSE Course

Offline Centres

Is the following statement true or false?

The geometrical representation of $7.28$ is correct as indicated on the number line.

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

False

True

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

We use the following steps to represent

7.28

on the number line.
If we receive the same result, it means the representation is correct.
First, we draw a line AB of

7.28

units.

Then we extend AB by 1 unit to C and denote the midpoint of AC by O.
Question Image

Now, we draw a semicircle with O as the center and AO as the radius.
We extend the line further to E.
Then we draw a perpendicular BD that falls on AC and intersects the semi-circle drawn.
Represent 7.28 geometrically on the number line.

Represent 7.28 geometrically on the number line.

The length of perpendicular BD will be

7.28 units .

Now since we’ll represent on the given line, we make an arc DE with radius BD.
Thus, BE is a line of length

7.28 units .

As a result, the geometrical representation of

7.28

is correct as indicated on the number line.
Thus, the statement is true.
Hence, option (1) is correct.

Watch 3-min video & get full concept clarity

courses

No courses found

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Online Course for IIT JEE

Best Online Course for NEET

Best Online Course for CBSE

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!