A  point (x,y) is at a distance of 5 units from the origin. How many such points lie in the third quadrant?

(a) 0                      (b) 1                      (c) 2                (d) infinitely many

Slide16.JPG

Go Ad-free

Transcript

All the points at the distance of 5 units from the origin form a circle with radius 5 units There are infinite points on the circle in 3rd quadrant So, the correct answer is (d)

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo