Home
Class 10
MATHS
Two circles of radii 5.5 cm and 3.3cm re...

Two circles of radii 5.5 cm and 3.3cm respectively touch each other. What is the distance between their centre ?

A

4.4cm

B

8.8cm

C

2.2cm

D

8.8 or 2.2cm

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • CIRCLE

    TARGET PUBLICATION|Exercise Activities for Practice|4 Videos
  • CIRCLE

    TARGET PUBLICATION|Exercise Multiple Choice Question|25 Videos
  • CIRCLE

    TARGET PUBLICATION|Exercise Practice Set 3.5|5 Videos
  • CHALLENGING QUESTIONS

    TARGET PUBLICATION|Exercise Chapter 6: Statistics|4 Videos
  • CO-ORDINATE GEOMETRY

    TARGET PUBLICATION|Exercise CHAPTER ASSESSMENT|19 Videos

Similar Questions

Explore conceptually related problems

If two circles with radii 5 cm and 3 cm respectively touch internally, find the distance between their centres.

If two circles with radii 8 cm and 3 cm respectively touch externally, then find the distance between their centres.

Knowledge Check

  • If two circles with radii 5 cm and 3 cm respectively touch externally, then the distance between their centre is ________

    A
    2cm
    B
    4cm
    C
    8cm
    D
    16cm
  • Two circles of radii 5 cm and 3 cm intersect each other at A and B,and the distance betweentheir centres is 6 cm. The length (in cm) of the common chord AB is:

    A
    `(4sqrt(13))/(3)`
    B
    `(2sqrt(14))/(3)`
    C
    `(2sqrt(13))/(3)`
    D
    `(4sqrt(14))/(3)`
  • Two circles of radii 7 cm and 5 cm intersect each other at P and Q, and the distance between their centres is 10 cm. The length (in cm) of the common chord PQ is:

    A
    `(4 sqrt(66))/(5)`
    B
    `(3sqrt(74))/(5)`
    C
    `(3sqrt(66))/(5)`
    D
    `(2sqrt(74))/(5)`
  • Similar Questions

    Explore conceptually related problems

    Two circles of radii 5.5 cm and 4.2 cm touch each other externally. Find the distance between thir centres.

    Two circles of radii 5.5cm and 4.2cm touch each other externally. Find the distance between their centres.

    If two circles have radii 10 cm and 15cm and they touch each other. Find the distance between their centres.

    Two circles with radii 5 cm and 4.5 cm touch each other externally then find the distance between their centre.

    Two circles having radii 3.5cm and 4.8cm touch each other internally. Find the distance between their centres.