340.8 cm^2.
72+72+72+62.4+62.4=340.8cm^2.
16 over 3 is the answer u write the numerator above the denominator 6 over 1 minus 2 over 3 6 times 3 over 1 x3 minus 2 over 3 u get 18 minus 2 over 3 and subtract 18 and 2 u get 16 over 3
Answer:
its the first one
Step-by-step explanation: