Question

Write a polynomial expression for the perimeter of a triangle whose sides have the following lengths.

A. \(4x^2 + 5x + 6\)

B. \(3x² + 2x + 2\)

C. \(4x² + 2x + 14\)

D. \(3x^2 + 8x + 8\)

Answer 1

The polynomial expression for the perimeter of a triangle with sides A, B, and C is A + B + C.

Step-by-step explanation:

The perimeter of a triangle is the sum of the lengths of its three sides.

So, the polynomial expression for the perimeter of a triangle with sides A, B, and C is: A + B + C

Therefore, the correct answer is option A.