Mathematics
Mathematics, 20.10.2021 08:20, Hakika

Asha makes a conjecture that the perimeter of a square whose sides are an odd integer is always even. Which choice is the best proof of her conjecture?

CLEAR

CHECK

Every time you add four odd numbers, the sum is an even

number.

Let m and n both represent odd numbers that are the side

lengths of a square. And let m +n be an even number.

Therefore, m+n=n+m, which shows that the sum

of two odd numbers is even. And if two odd numbers are

even, then four odd numbers are also even.

Let n be an odd number. Because 4n is a multiple of 2, it

is an even number.

Look at these different examples: 5+5

9+9+9+9= 36. So if the side of a square is add,

the perimeter must be even.

answer
Answers: 2

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Asha makes a conjecture that the perimeter of a square whose sides are an odd integer is always ev...

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