Home
Class 10
MATHS
In a circle of radius 10 cm,O is the cen...

In a circle of radius 10 cm,O is the centre , `OPbotAB` If OP=6cm,then the length of chord AB is:

A

8 cm

B

12 cm

C

20 cm

D

16 cm

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • CIRCLES

    OSWAAL PUBLICATION|Exercise VERY SHORT ANSWER TYPE QUESTIONS|11 Videos

  • CIRCLES

    OSWAAL PUBLICATION|Exercise SHORT ANSWER TYPE QUESTIONS|4 Videos

  • ARITHMETIC PROGRESSIONS

    OSWAAL PUBLICATION|Exercise TEXTBOOK CORNER EXERCISE 1.4|5 Videos

  • CO-ORDINATE GEOMETRY

    OSWAAL PUBLICATION|Exercise TEXTBOOK CORNER (EXERCISE 7.4)|7 Videos

Similar Questions

Explore conceptually related problems

In a circle of diameter 40 cm, the length of a chord is 20 cm. Find the length of minor arc of the chord.

A chord of a circle of radius 6cm is making an angle 60 ^(@) at the centre.Find the length of the chord.

In a circle of radius 5 cm,the distance of chord of length 8 cm from the centre is:

In a circle of radius 21 cm, an arc subtends an angle of 60^(@) at the centre. Find the length of the arc

In a circle of radius 21cm , an arc subtends an angle 60^@ at the centre. Find (i) the length of the arc (ii) area of the sector formed by the arc (iii) area of the segment formed by the corresponding chord.

A tangent is drawn to a circle of radius 8 cm from a point which is at a distance of 10 cm from the centre of the circle.Then the length of the tangent is:

A chord of a circle of radius 30cm makes an angle 120^@ at the centre of the circle. Find the area of the minor and major segment.

Draw a circle of radius 2 cm with centre O and take a point P outside the circle such that OP = 4.5 cm. From P, draw two tangents to the circle. Given below are the steps of constructing the tangents from P. Find which of the following steps is wrong. Step 1: Draw a circle with O as centre and radius 2 cm. Step 2: Mark a point P outside the circle such that OP = 4.5 cm. Step 3: Join OP and bisect it at M. Step 4: Draw a circle with P as centre and radius = MP to intersect the given circle .at the points R and Q. Step 5: Join PR and PQ.

The length of an arc of a circle of radius 25 cm is 32 cm. Find the angle subtended by the arc at the centre of the circle.