find the perimeter of a triangle whose sides are 3x + y, 5x+2 y and 3x - y.
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Answered by
0
Answer:
the perimeter of triangle =sum of all sides
perimeter =3x+y+5x+2y+3x-y
perimeter =11x+2y
Answered by
59
Answer:
Step-by-step explanation:
50 x-y+x =50-xy
= 50y is correct answer
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