5本のエピソード

Tangent lines to a Circle | Circles | CBSE | Class 10 | Math Shiksha Abhiyan

- 教育

This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||

- 2020年10月20日
Q5. From a point P outside a circle with centre 0, tangents PA and PB are drawn to the circle. Prove that OP is the right bisector of the line segment AB.

Q5. From a point P outside a circle with centre 0, tangents PA and PB are drawn to the circle. Prove that OP is the right bisector of the line segment AB.

This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||
- 4分
- 2020年10月20日
Q4. In the given figure, two circles touch each other at the point C. Prove that the common tangent to the circles at C, bisects the common tangent at P and Q.

Q4. In the given figure, two circles touch each other at the point C. Prove that the common tangent to the circles at C, bisects the common tangent at P and Q.

This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||
- 3分
- 2020年10月20日
Q3. Tangents PA and PB are drawn from an external point P to two concentric circles with centre 0 and radii 8cm and 5cm respectively, as shown in the figure. If AP = 15cm then find the length of BP.

Q3. Tangents PA and PB are drawn from an external point P to two concentric circles with centre 0 and radii 8cm and 5cm respectively, as shown in the figure. If AP = 15cm then find the length of BP.

This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||
- 3分
- 2020年10月19日
Q2. In the given figure, AB is diameter of a circle with centre 0 and AT is a tangent. If ZA0Q=58 , find LATQ.

Q2. In the given figure, AB is diameter of a circle with centre 0 and AT is a tangent. If ZA0Q=58 , find LATQ.

This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||
- 3分
- 2020年10月19日
Q1. A tangent PQ at a point P of a circle of radius 5 cm meets a line through the center 0 at a point Q, so that 0Q=13 cm. Length of PQ is :

Q1. A tangent PQ at a point P of a circle of radius 5 cm meets a line through the center 0 at a point Q, so that 0Q=13 cm. Length of PQ is :

This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||
- 2分