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Circle | Problem Set 3 Lecture 3 | SSC Class 10 Geometry | Maths Part 2 | Maharashtra State Board
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This Video explains Problem Set 3 of Geometry Class 10 of Circle Chapter 3.
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#Geometry #Class10 #10thMaths #Circle #Circles
00:00 - Introduction
00:43 - Circle Problem Set - Q.6
In the adjoining figure, circle with centre M touches the circle with centre N at point T. Radius RM touches the smaller circle at S. Radii of circles are 9 cm and 2.5 cm. Find the answers to the following questions, hence find the ratio MS : SR.
12:34 - X Std Geometry Circle Problem Set Question 7.
In the adjoining figure, circles with centres X and Y touch each other at point Z. A secant passing through Z intersects the circles at points A and B respectively. Prove that, radius XA || radius YB. Fill in the blanks and complete the proof.
19:31 - Class 10 Geometry Chapter 3 - Q.8
In the adjoining figure, circles with centres X and Y touch internally at point Z. Seg BZ is a chord of bigger circle and it intersects smaller circle at point A. Prove that, seg AX || seg BY.
24:38 - Class 10 Geometry Circles Problem Set 3 - Q.9
In the adjoining figure, line l touches the circle with centre O at point P, Q is the midpoint of radius OP. RS is a chord through Q such that chords RS || line l. If RS = 12, find the radius of the circle.
30:40 - Class 10 Geometry Chapter 3 - Q.10
In the adjoining figure, seg AB is a diameter of a circle with centre C. Line PQ is a tangent, which touches the circle at point T. Seg AP ⊥ line PQ and seg BQ ⊥ line PQ. Prove that seg CP ≅ seg CQ.
Lesson number 3 Circle is a very important chapter for Standard 10th Board exams.
Follow me on WhatsApp, Telegram and Instagram where I share regular updates.
#Geometry #Class10 #10thMaths #Circle #Circles
00:00 - Introduction
00:43 - Circle Problem Set - Q.6
In the adjoining figure, circle with centre M touches the circle with centre N at point T. Radius RM touches the smaller circle at S. Radii of circles are 9 cm and 2.5 cm. Find the answers to the following questions, hence find the ratio MS : SR.
12:34 - X Std Geometry Circle Problem Set Question 7.
In the adjoining figure, circles with centres X and Y touch each other at point Z. A secant passing through Z intersects the circles at points A and B respectively. Prove that, radius XA || radius YB. Fill in the blanks and complete the proof.
19:31 - Class 10 Geometry Chapter 3 - Q.8
In the adjoining figure, circles with centres X and Y touch internally at point Z. Seg BZ is a chord of bigger circle and it intersects smaller circle at point A. Prove that, seg AX || seg BY.
24:38 - Class 10 Geometry Circles Problem Set 3 - Q.9
In the adjoining figure, line l touches the circle with centre O at point P, Q is the midpoint of radius OP. RS is a chord through Q such that chords RS || line l. If RS = 12, find the radius of the circle.
30:40 - Class 10 Geometry Chapter 3 - Q.10
In the adjoining figure, seg AB is a diameter of a circle with centre C. Line PQ is a tangent, which touches the circle at point T. Seg AP ⊥ line PQ and seg BQ ⊥ line PQ. Prove that seg CP ≅ seg CQ.
Lesson number 3 Circle is a very important chapter for Standard 10th Board exams.
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