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How many right-angled triangles have lengths with whole numbers?
Wiki User
∙ 13y ago
An infinite number.
Working only with the 3,4,5 triangle, you get:
(*2) 6,8,10 or
(*3) 9,12,15 or
(*4) 12,16,20 or
(*5) 15,20,25 etc for ever.
And, apart from that, there are an infinite number of starting triplets (5,12,13) is the next smallest one.
Wiki User
∙ 13y ago
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4
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5
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Why are different whole numbers not always a whole number?
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7
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How many different rectangles can have an area of 24 square inches if their lengths and widths are whole numbers?
4
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5
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37
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How do i draw all possible rectangles with a perimeter of 30cm and sides whose lengths are whole numbers?
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What are the lengths of the sides of three rectangles with perimeters of 12 units using only whole numbers?
1 x 5 2 x 4 3 x 3
