Abcde is a regular pentagon. the apothem is 9.7 cm, and ab = 14.1 cm. calculate the area of the pentagon. round the answer to the nearest tenth.

        ABCDE is a regular pentagon which consists of 5 equal triangles.
Area of the pentagon ABCDE:
        A = 5 * 1.41 * 9.7 / 2 = 683.85 / 2 = 341.925 ≈ 341.9 cm²
        The area of the pentagon ABCDE is 341.9 cm².

8-2x+3x2=6 and six is your answer