MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Length of Common Chord

If d1, d2 d...

Question

If $d_{1}, d_{2} (d_{2} > d_{1})$ be the diameters of two concentric circle and $c$ be the length of a chord of a circle which is tangent to the other circle , then $d_{2}^{2} = c^{2} - d_{1}^{2}$ .

A

True

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

False

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is B False
Hence, Option (B) is the correct answer.

Suggest Corrections

thumbs-up

0

Similar questions

d_{1}, d_{2} (d_{2} > d_{1})

be the diameters of two concentric circle s and c be the length of a chord of a circle which is tangent to the other circle , prove that

{d_{2}}^{2} = c^{2} + {d_{1}}^{2}

d_{1}

d_{2}

d_{2}

d_{1}

) are the diameters of two concentric circles and C is the length of a chord of a circle which is tangent to the order circle, prove that

d_{2}^{2} = \frac{c^{2}}{4} + d_{1}^{2}

d_{1}

d_{2}

are the longest and the shortest distances of the point

P (- 7, 2)

from the circle

x^{2} + y^{2} - 10 x - 14 y - 51 = 0,

then the value of

d_{1}^{2} + d_{2}^{2}

Q. If the length of diameters of two concentric circles are 17 cm and 15 cm, then the length of the chord of the circle which is tangent to the inner circle is

Q. 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 is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Length of Common Chord

Standard XII Mathematics

Join BYJU'S Learning Program

CrossIcon