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20 votes
100 points please help right answers only please

100 points please help right answers only please-example-1
User Dognose
by
4.6k points

1 Answer

9 votes

Answer:

First option is the correct answer

Step-by-step explanation


c^2 +2ab =(a+b) ^2


c^2 +\cancel{2ab} =a ^2 +\cancel{2ab}+b ^2


c^2 =a ^2 +b ^2

This is the Pentagons Theorem:

User Okema
by
5.0k points