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35 votes
35 votes
Help me i don’t understand

Help me i don’t understand-example-1
User Brian Liang
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2 Answers

21 votes
21 votes
320 i think sorry if its wrong
User Aleksander Azizi
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2.8k points
20 votes
20 votes

Answer:

23cm

Explanation:

in this case, you don't have to actually care both the 4 because it is not a side. whoever did that is trying to trick you. now you are left with 7cm,6cm, and 10cm.

10+6+7=23

User Tracyann
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2.8k points