Question

plz solve this question it's very important..

Answer 1

✨here is your answer ✨

let the length of wire is equal to 2Xcm

breadth = x cm

area of rectangle = lb
= 2x² cm²

:: it is given that in the same wire is convert it in the form of a circle sew circumference of circle will be equal to the perimeter of rectangle ::

perimeter of rectangle = circumference of circle

2πr = 2(2x+x)
r = 21x/22

area of rectangle = area of circle -104.5
2x² = π(21x/22)² - 104.5

63x²/22- 2x² = 104.5

19x²/22 = 104.5

so, x² = 11×11
x = 11cm
so, sides of rectangle =
x = 11(breadth)
2x = 22 (length)