Asked by name
The perimeter of a scalene triangle is 14.5 cm. The longest side is twice that of the shortest side. Which equation can be used to find the side lengths if the longest side measures 6.2 cm?
Answers
Answered by
oobleck
If the 3rd side is x, then
6.2/2 + x + 6.2 = 14.5
6.2/2 + x + 6.2 = 14.5
Answered by
Anonymous
9.3+b=14.5
Answered by
Anonymous
9.3+b =15.5
Answered by
hayden
9.3+b=14.5
Answered by
Hayden
How I got my answer:The perimeter of a scalene triangle is 14.5 cm and the longest side is twice that of the shortest side.The longest side measures 6.2 cm.
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