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33 votes
33 votes
Any one knows? Please help

Any one knows? Please help-example-1
User Jan Richter
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2 Answers

16 votes
16 votes
Hey there ur answer will be a. 9,12,5
User Mike Ellery
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2.6k points
23 votes
23 votes

Answer:

1. 12

2.

a can be a triangle (obtuse)

b can be a triangle (acute)

Explanation:

User Gladman
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2.4k points