SOLUTION: equilateral triangle the length of side AB is (3x-5)cm the length of side AC is (19-x)cm the length of side BC is 2x cm Work out the perimeter of the triangle Give your

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Question 971994: equilateral triangle
the length of side AB is (3x-5)cm
the length of side AC is (19-x)cm
the length of side BC is 2x cm
Work out the perimeter of the triangle
Give your answer in centimetres

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
equilateral triangle
the length of side AB is (3x-5)cm
the length of side AC is (19-x)cm
the length of side BC is 2x cm
Work out the perimeter of the triangle
------
3x-5 = 2x
x = 5
----
--> sides are 10, 10 & 14, not equilateral.

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