A+B+C = 26
(B+3)+B+(2B-1) = 26
Now you find B, and thus A and C.
Given Perimeter of triangle is 26 inches.
Side A is 3 inches longer than B.
Side C is 1 inch shorter than twice side B
1 answer
Side A is 3 inches longer than B.
Side C is 1 inch shorter than twice side B
1 answer