Learn Maths Circles, Class 10 Maths Circles Exercise, Free Online Circles Lessons

Class 10 Maths Study Material

An Educational platform for Preparation and Practice Class 10. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 10. This study material help Class 10, Maths students in learning every aspect of Circles. Students can understand Circles concept easily and consolidate their learning by doing Online Practice Tests on Maths,Circles chapter repeatedly till they excel in Class 10, Circles. Free ONLINE PRACTICE TESTS on Class 10, Circles comprise of Hundreds of Questions on Circles, prepared by the highly professionals team. Every repeat test of Circles will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Circles. Attempt ONLINE TEST on Class 10,Maths,Circles in Academics section after completing this Circles Question Answer Exercise.

Unique pattern

Topic wise:Circles preparation in the form of QUESTION & ANSWER.
Evaluate preparation by doing ONLINE TEST of Class 10, Maths,Circles.
Review performance in PRACTICE TEST and do further learning on weak areas.
Attempt repeat ONLINE TESTS of Maths Circles till you excel.
Evaluate your progress by doing ONLINE MOCK TEST of Class 10, Maths, All TOPICS.

Circles

A line that intersects a circle at 2 distinct points is the diameter.

a) TRUE
b) FALSE
c) Some extent
d) None of these

✔Answer

Correct Answer Is : FALSE

Solution Is :

A tangent PQ at a point P of a circle of radius 6 cm meets a line through the centre O at a point Q so that OQ = 10 cm. Length PQ is

a) 16 cm
b) 4 cm
c) 7 cm
d) 8 cm

✔Answer

Correct Answer Is : 8 cm

Solution Is :

Find the length of each tangent, If two tangents inclined at an angle of 60 are drawn to a circle of radius 3cm?

a) √3
b) 2√3
c) 3√3
d) 4√3

✔Answer

Correct Answer Is : 3√3

Solution Is :

Find ∠ YXZ, if XY and XZ are two tangents to a circle with centre O that ∠ YOZ = 136°.

a) 24
b) 34
c) 44
d) 54

✔Answer

Correct Answer Is : 44

Solution Is :

If radii of two concentric circles are 4 cm and 5 cm then the length of each chord of one circle which is tangent to the other circle?

a) 4 cm
b) 5 cm
c) 6 cm
d) 7 cm

✔Answer

Correct Answer Is : 6 cm

Solution Is :

Check whether the tangents drawn at the ends of a circle make equal angles with the chord.

a) Yes
b) No
c) Sometime
d) None of these

✔Answer

Correct Answer Is : Yes

Solution Is :

How many parallel tangents are in a circle?

a) 0
b) 1
c) 2
d) 3

✔Answer

Correct Answer Is : 2

Solution Is :

A line which passes through one point of the circle.

a) Segment
b) Tangent
c) Radius
d) Diameter

✔Answer

Correct Answer Is : Tangent

Solution Is :

Determine that a tangent to the circle intersect at many points.

a) Yes
b) No
c) Sometime
d) None of these

✔Answer

Correct Answer Is : No

Solution Is :

Determine, if two circles touch each other externally at C and AB is common tangent to the circles then ∠ACB = 50°.

a) TRUE
b) FALSE
c) Sometime
d) None of these

✔Answer

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Class 10 Maths Study Material

Circles

A line that intersects a circle at 2 distinct points is the diameter.

Correct Answer Is : FALSE

Solution Is :

A tangent PQ at a point P of a circle of radius 6 cm meets a line through the centre O at a point Q so that OQ = 10 cm. Length PQ is

Correct Answer Is : 8 cm

Solution Is :

Find the length of each tangent, If two tangents inclined at an angle of 60 are drawn to a circle of radius 3cm?

Correct Answer Is : 3√3

Solution Is :

Find ∠ YXZ, if XY and XZ are two tangents to a circle with centre O that ∠ YOZ = 136°.

Correct Answer Is : 44

Solution Is :

If radii of two concentric circles are 4 cm and 5 cm then the length of each chord of one circle which is tangent to the other circle?

Correct Answer Is : 6 cm

Solution Is :

Check whether the tangents drawn at the ends of a circle make equal angles with the chord.

Correct Answer Is : Yes

Solution Is :

How many parallel tangents are in a circle?

Correct Answer Is : 2

Solution Is :

A line which passes through one point of the circle.

Correct Answer Is : Tangent

Solution Is :

Determine that a tangent to the circle intersect at many points.

Correct Answer Is : No

Solution Is :

Determine, if two circles touch each other externally at C and AB is common tangent to the circles then ∠ACB = 50°.

Correct Answer Is : FALSE

Solution Is :

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