Answer: F
Step-by-step explanation:
This is basically like 2 rectangles. Find the area of both and add them together.
Remember that the area is [tex]l[/tex] x [tex]w[/tex].
Area of Rectangle 1: [tex]l[/tex] = 7, [tex]w[/tex] = 14
14 x 7 = 98[tex]cm^{2}[/tex]
Area of Rectangle 2: [tex]l[/tex] = 5, [tex]w[/tex] = 14
14 x 5 = 70[tex]cm^{2}[/tex]
Add the areas together: 98[tex]cm^{2}[/tex] + 70[tex]cm^{2}[/tex] = 168[tex]cm^{2}[/tex]
