CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A circle of radius r has a centre O. What is first step to construct a tangent from a generic point P which is at a distance r from O?


A

Join OP.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

With P as centre and radius > r, draw a circle and then join OP.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

With P as centre and radius < r, draw a circle and then join OP.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

With P as centre and radius = r, draw a circle and then join OP.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

Join OP.


P is a point on the circle.
At P, only one tangent can be drawn and it is perpendicular to the line joining the centre O and the point of contact P.

So our first step would be to join OP.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Drawing Tangents to a Circle
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon