Question

Two circles with radli 3.5 cm and 2.5cw on
touch each other internally. Find the distance
between their centers​

Answer 1

Step-by-step explanation:

Given:-

Two circles with radli 3.5 cm and 2.5cm on

touch each other internally.

To find:-

Find the distance between their centers ?

Solution:-

The radius of the one circle = (r1)=3.5 cm

The radius of the another circle (r2)=2.5 cm

If they touch internally , Distance between their centres is equal to the sum of the two radii.

Distance between their centres

=> Sum of the radii of two circles

=> r1+r2

=> 3.5 cm +2.5 cm

=> 6.0 cm

=> 6 cm

Answer:-

Distance between their centres is 6 cm

Used concept :-

• If they touch internally , Distance between their centres is equal to the sum of the two radii.