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Vladimir79 [104]
3 years ago
8

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

quare tiles are there in the box?
Mathematics
2 answers:
MatroZZZ [7]3 years ago
7 0
There are 9 squares,which is 36 edges, and 16 triangles, which is 48 edges. 
Step2247 [10]3 years ago
7 0
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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