Question

The distance between centres of two
internally touching circles is 7cm Decide their
radius and draw the figure​

Answer 1

Answer:

Here the center of two circles are C₁ and C₂ and radius are r₁ and r₂. The distance between their centers is the differences of their radii.

When they touch each other internally, the distance between their center

=( big radius - small radius)

C₁C₂=r₁−r₂

that means the difference of both radii.

So option B is the correct answer.

Answer 2

Answer:

7-4=3 is your answer

Step-by-step explanation:

Mark me as brainliest

And I'm sure it's very helpful