kianapaterson kianapaterson

23-01-2016
Mathematics

contestada

A box contains a collection of triangular and square tiles. There are 25 tiles in the box, containing 84 edges total. How many square tiles are there in the box?

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azker14 azker14

23-01-2016

there are 9 squares,which is 36 edges, and 16 triangles, which is 48 edges.

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honeyisabuncat123 honeyisabuncat123

26-01-2016

The answer is 9 because triangles have 3 edges and squares have 4 so you would do 3a+4b= 84 and get the answer nine

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