Question

The ratio of the circle is 2:3 find the ratio of their areas .If the area of the bigger circle is 3123 sq.cm ,find the area of the smaller circle

Answer 1

Answer:

IT IS DIPAK ANSWER

Answer 2

3x=3123
x=3123/3
x=1041
2x=2×1041=2082sq.cm=area of smaller circle
ratio of their areas=3123:2082
=1041/694
=1041:694