The two shorter sides of a triangle are the same length. The length of the longer side is 5 m longer than each of the shorter si
des. The perimeter of the triangle is 29 m. Write and solve an equation to determine the length of the longest side of the triangle. Explain each step you perform.
1 answer:
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Answer:
48
Step-by-step explanation:
The mean of a number is the sum of all the numbers divided by how many numbers there are. We can set up this formula: .
When we plug our values into this equation, we get: . Solving this equation gets us sum = 6 * 8 = 48