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Ray Of Light [21]
3 years ago
6

I need help with this problem

Mathematics
2 answers:
Solnce55 [7]3 years ago
7 0

Answer:

48.9 or 40.9

Step-by-step explanation:

10 + 10 + 8 + 8 + 8.9 + 4 = 48.9

this is  INCLUDING the line inside, if youre not including it, then it is 40.9

sukhopar [10]3 years ago
3 0

Answer:

40.9

Step-by-step explanation:

add all the sides

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