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icang [17]
3 years ago
12

A triangle has sides with lengths of 2x-7, 5x-3, and 2x-2. what is the perimeter of the triangle

Mathematics
2 answers:
Irina18 [472]3 years ago
8 0
Perimeter = 2x - 7 + 5x - 3 + 2x - 2
 = 9x - 12
adell [148]3 years ago
3 0
Perimeter of a triangle =sum of all sides
                                     =2x-7+5x-3+2x-2
                                     =2x+5x+2x-7-3-2
                                     =9x-12 

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