1/2x(4+6)+9 (prob EZ but i keep get 5 diff answers :/)

Answer these questions showing your work plz

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll