Question

The diameter of the two circles is 46 and 90 .. Find the diamrter of the cirvle who is same as the areas of ywo field

Answer 1

Answer:

Step-by-step explanation:

HEY MATE HERE IS YOUR ANSWER FOR YOUR QUESTION.............

RADIUS 1 =>  46 /2

                => 23

RADIUS 2 => 90 / 2

                = > 45

NOW AREA OF THE CIRCLE OF RADIUS 1 => π * 23 * 23

                                                                      => 529 π

NOW AREA OF THE CIRCLE OF RADIUS 2 => π * 45 * 45

                                                                        => 2025 π

NOW THE SUM OF AREAS OF TWO CIRCLES ARE = 2554 π

NOW WE CAN FIND THE RADIUS OF THE BIGGER CIRCLE..........

π R^2 = 2554 π

R^2 = 2554

R = 50.537

R = 51 (APPROX.)

HENCE FOUND........................

HOPE THIS WOULD BE HELPFUL TO YOU