10th Maths Circles Introduction / Chapter 10 / Exercise 10.1 / Cbse New Syllabus / Kalvikan

Описание: In This Video We Have Discussed Cbse Class 10 Maths New Syllabus Chapter 10 Circles Exercise 10.1 Question no 1, 2, 3 and 4 in Tamil / Kalvikan

Q 1. How many tangents can a circle have?

Q 2. Fill in the blanks.

(i) A tangent to a circle intersects it in …………… point(s).

(ii) A line intersecting a circle in two points is called a ………….

(iii) A circle can have …………… parallel tangents at the most.

(iv) The common point of a tangent to a circle and the circle is called …………

Q 3. A tangent PQ at a point P of a circle of radius 5 cm meets a line through the centre O at a point Q so that OQ = 12 cm. Length PQ is

(A) 12 cm

(B) 13 cm

(C) 8.5 cm

(D) √119 cm

Q 4. Draw a circle and two lines parallel to a given line such that one is a tangent and the other, a secant to the circle.

👉 Class 10 Circles :    • CBSE CLASS 10 CIRCLES  

#kalvikan #cbsemathsintamil #class10maths #cbseboard #class10 #newsyllabus #circles #ncertclass10maths #tangents

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