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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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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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Why are different whole numbers not always a whole number?
Different whole numbers are always whole numbers, but I suspect you meant to ask about the difference between whole numbers. You can subtract two whole numbers and get a negative result. Whole numbers can't be negative.
How many different triangles can be made if the side lengths are whole numbers and the sum of the sides is 15?
7
A board is 24 in long find all the whole-numbers into which it can be divided?
A board is 24 in long find all the whole numbers into lengths into which it can be divided.
How many different rectangles can have an area of 24 square inches if their lengths and widths are whole numbers?
4
How do i sketch and label all possible rectangles with a perimeter of 30 cm and sides whose lengths are whole numbers?
5
A group of sudents are finding the perimeters of rectangles whose lengths and widths are whole numbers they notice that all the perimeters are not even numbers is this always true?
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How are triangles used in science?
Triangles are an important part of mathematics (there is a whole branch of mathematics devoted to the study of triangles, called trigonometry) and mathematics is the language of science.
How triangles used in science?
Triangles are an important part of mathematics (there is a whole branch of mathematics devoted to the study of triangles, called trigonometry) and mathematics is the language of science.
How do figer out to rent between 35 and 40 square yards of space for big crafts show. The space must be rctangular and the side lengths must be whole numbers. Find the numbers between 35 and 40?
37
All three sides of a triangle have lengths which are whole numbers Two of the sides measure 4 and 9 List all possible lengths of the third side?
One to 12 inclusive... WRONG but idk wat the real answer is so sorry but that is not specific enuff
How are decimals and whole numbers similar?
All whole numbers are decimal numbers.
What are two ways in which whole numbers and decimal numbers are different?
Whole numbers are a proper subset of decimal numbers. All whole numbers are decimal numbers but not all decimal numbers are whole numbers.
Are rational numbers whole numbers?
The set of rational numbers includes all whole numbers, so SOME rational numbers will also be whole number. But not all rational numbers are whole numbers. So, as a rule, no, rational numbers are not whole numbers.
