Question

the perimeter of a rectangle is 40m If the sides of the rectangle are natural number find the dimensions of the rectangle having the maximum area

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Step-by-step explanation:

let side be x and y

perimeter is 40m

so

2(x+y)=40

x+y=40/2

x+y=20

then find two numbers whose sum is 20 and largest product

we find 10,10 number

whose sum 20 and largest product

so

area of rectangle is 10*10

100

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