The perimeter of a triangle is 26 centimeters. Side a of the triangle is 3 centimeters longer than side b. Side c is 1 centimete
r shorter than twice side b. Find the length of each side.
1 answer:
a+b+c=26
a=b+3
c=2b-1
b+3+b+2b-1=26
4b=24
b=6 cm
a=6+3=9cm
c=2*6-1=11 cm
side *a* is 9 cm
side *b* is 6 cm
side *c* is 11 cm
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