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Stella [2.4K]
3 years ago
12

Helppppp pleaseeeeeeee

Mathematics
2 answers:
tino4ka555 [31]3 years ago
6 0

Answer:

74 cm squared

Step-by-step explanation:

because each triangle will be 7, and each rectangle will be 20. (7*2)+(3*20)=74

balandron [24]3 years ago
5 0
74 cm

The explanation is:
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