Question

If two circles are congruent then. A) they will have the same area. B) all of their chords will be congruent.

C) they will have the same radius length, but different diameter length.
D) they will have the same diameter length, but different radius length.

Answer 1

Answer:
A) they will have the same area
Congruent: identical form or similar form

Answer 2

We have this rule:

Two circles are congruent if they have same radii.

Now if two circles have radii as x and y, then their area will be,

`Area(1) = \pi x^(2)`

`Area(2) = \pi y^(2)`

Since radius is same so we have x=y

`Area(1) = \pi x^(2)`

`Area(2) = \pi x^(2)`

So the two areas will be equal.

Answer: If two circles are congruent then they will have the same area.

First option is correct.