Question

find the perimeter. simplify your answer. 10x + 2 10x + 2 2x + 3

Explanation:

Step1: Recall the formula for the perimeter of a triangle

The perimeter \( P \) of a triangle is the sum of the lengths of its sides. If the sides are \( a\), \(b\), and \(c\), then \( P=a + b + c\). Here, \(a = 10x+2\), \(b=10x + 2\), and \(c=2x+3\).

Step2: Substitute the values into the formula

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Step3: Combine like - terms

• Combine the \(x\) - terms: \(10x+10x + 2x=(10 + 10+2)x=22x\)
• Combine the constant terms: \(2 + 2+3=7\)

So, \(P = 22x+7\)

Answer:

\(22x + 7\)