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प्रश्न
Write True or False. Give reason for your answer.
A circle has only finite number of equal chords.
पर्याय
True
False
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उत्तर
False.
There are infinite points on a circle. Therefore, we can draw infinite number of chords of given length. Hence, a circle has infinite number of equal chords.
संबंधित प्रश्न
In the below fig. O is the centre of the circle. If ∠APB = 50°, find ∠AOB and ∠OAB.
In the given figure, O is the centre of two concentric circles of radii 4 cm and 6 cm respectively. PA and PB are tangents to the outer and inner circle respectively. If PA = 10 cm, find the length of PB up to one place of decimal.
In the given figure, OQ : PQ = 3.4 and perimeter of Δ POQ = 60 cm. Determine PQ, QR and OP.
Find the length of the chord of a circle in the following when:
Radius is 6.5 cm and the distance from the centre is 2.5 cm
In following fig. ABC is an equilateral triangle . A circle is drawn with centre A so that ot cuts AB and AC at M and N respectively. Prove that BN = CM.
Draw circle with diameter: 6 cm
In above case, measure the length of the radius of the circle drawn.
A line segment joining any point on the circle to its center is called the _____________ of the circle
In the following figure, if ∠OAB = 40º, then ∠ACB is equal to ______.
From the figure, identify a sector.
Assertion (A): If the circumference of a circle is 176 cm, then its radius is 28 cm.
Reason (R): Circumference = 2π × radius of a circle.
