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Two sides of a triangle have the same length. The third side measures 6 m less than twice the common length. The perimeter of the triangle i
Question
Two sides of a triangle have the same length. The third side measures 6 m less than twice the common length. The perimeter of the triangle is 14 m. What are the lengths of the three sides?
What is the length of the two sides that have the same length?
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Mathematics
3 years
2021-08-25T00:08:22+00:00
2021-08-25T00:08:22+00:00 1 Answers
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Answer: 5
Step-by-step explanation:
x = common side length
2x + (2x – 6) = 14
4x – 6 = 14
4x = 20
x = 5