Two sides of a triangle are equal length, and the third side is 4 inches. if the perimeter is 18 inches, how long are the two equal sides?

hi

18 - 4 = 14 and you find the sum,

14 : 2 = 7 and you find the single length

(18 - 4) : 2 =

7 is your answer

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step-by-step explanation:

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