Question

Three wires 44 metres long each are in the forms of a square, an equilateral triangle
and a circle. Which one encloses the maximum space?

explanation required please
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Answer 1

Answer:

circle

Step-by-step explanation:

perimeter of square = perimeter of equilateral triangle= circumference of the circle= 44m

4×side = 44 => side = 11 ,area of sqr = 11^2 = 121

3×side of equilateral triangle = 44

side of equilateral ∆ = 44/3

area = √3/4 * (44/3)^2 = 93.14

circumference of circle 2πr = 44 => r = 7 m

area = 22/7* (7^2)= 154 m^2

154>121> 93.14

circle enclose the maximum space