Coordinate Geometry-Circles (KVPY Stream-SA (Class 11) Math): Questions 1 - 2 of 2

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 265 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 200.00 or

Question number: 1

» Coordinate Geometry » Circles

Appeared in Year: 2011

MCQ▾

Question

Three circles each of radius 1, touch one another externally and they lie between two parallel lines. The minimum possible distance between the lines is

Choices

Choice (4) Response

a.

2+13

b.

4

c.

3+3

d.

2+3

Question number: 2

» Coordinate Geometry » Circles

Appeared in Year: 2013

MCQ▾

Question

Tangents to a circle at points P and Q on the circle intersect at a point R. If PQ = 6 and PR = 5 then the radius of the circle is

Choices

Choice (4) Response

a.

154

b.

133

c.

165

d.

4

f Page
Sign In