MEDIUM
9th ICSE
IMPORTANT
Earn 100

The diameter of a circle is 50 cm. A chord is at a distance of 7 cm from the centre of the circle. Find the length of the chord.

Important Questions on Circles (Chord and Arc Properties)

MEDIUM
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 2
The length of a chord is 30 cm and it is at a distance of 8 cm from the centre of the circle. Find the radius.
MEDIUM
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 3
The diameter of a circle is 82 cm and the length of a chord is 80 cm. Calculate the distance of the chord from the centre of the circle.
EASY
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 4
The lengths of two parallel chords which are on the same side of the centre of a circle with radius 13 cm are respectively 24 cm and 10 cm. Find the distance between the chords(in cm).
MEDIUM
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 4
In a circle of radius 13 cm, two parallel chords of length 24 cm and 10 cm are drawn. Find the distance between the chords, if both the chords are on the opposite side of the centre.
MEDIUM
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 5
Two parallel chords of a circle are on the opposite sides of the centre of a circle of radius 25 cm. If one chord is 48 cm long, find the length of the other chord if the distance between the chords is 27 cm.
MEDIUM
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 6
Two parallel chords of a circle are at a distance of 44 cm from each other. If they lie on the opposite side of the centre and are respectively 80 cm and 96 cm long, calculate the radius of the circle.
MEDIUM
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 7
The radii of two concentric circles are 15 cm and 20 cm. A line segment ABCD cuts the outer circle at A and D and inner circle at B and C. If BC=18 cm, find the length of AB.
MEDIUM
9th ICSE
IMPORTANT
ICSE MATHEMATICS CLASS 9>Chapter 14 - Circles (Chord and Arc Properties)>EXERCISE 14A>Q 8
An isosceles triangle ABC is inscribed in a circle when AB=AC=20 cm and BC=24 cm. Find the radius of the circle.