80 cm^2 i think this your answer
Do you still need the answer, because im working on the same question..
Answer:
46
Step-by-step explanation:
Because they are alternate, duh
Answer:
60
Step-by-step explanation:
45 divided by 9 is 5. So you multiply 4 times 5. Which equals 20. So 20 plus 45 is 65. Hope you understand it.