Prove that opposite sides of a quadrilateral circumscribing a circle


1

733

April 1, 2019

A triangle ABC is drawn to circumscribe a circle of radius 4 cm


1

1813

April 1, 2019

Prove that the parallelogram circumscribing a circle is a rhombus


1

221

April 1, 2019

Prove that the angle between the two tangents drawn from an external


1

317

April 1, 2019

In the figure, XY and X’Y’ are two parallel tangents to a circle, x


1

595

April 1, 2019

A quadrilateral ABCD is drawn to circumscribe a circle (see figure)


1

106

April 1, 2019

Two concentric circles are of radii 5 cm and 3 cm. Find the length


1

158

April 1, 2019

The length of a tangent from a point A at distance 5 cm from the center


1

336

April 1, 2019

Prove that the perpendicular at the point of contact to the tangent


1

311

April 1, 2019

Prove that the tangents drawn at the ends of a diameter of a circle are parallel


1

244

April 1, 2019

If tangents PA and PB from a point P to a circle with center O


1

576

April 1, 2019

In the figure, if TP and TQ are the two tangents to a circle with center O


1

251

April 1, 2019

From a point Q, the length of the tangent to a circle is 24 cm


1

297

April 1, 2019

Draw a circle and two lines parallel to a given line such that one


1

761

April 1, 2019

A tangent PQ at a point P of a circle of radius 5 cm meets a line through


1

351

April 1, 2019

Fill in the blanks: (i) A tangent to a circle intersects it in ………… point(s)


1

178

April 1, 2019

How many tangents can a circle have?


1

95

April 1, 2019

For the conditions given in the previous question, the charge's actual trajectory is:


0

597

March 13, 2018
