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iren [92.7K]
3 years ago
13

Does anyone know any of these bc my brother needs help and i don’t know!?!?!?

Mathematics
1 answer:
tester [92]3 years ago
8 0

Answer:

the third one all the way to the right

Step-by-step explanation:

the other two have two or more congruent sides and that one doesnt and also the one that doesn'r belong has a right angle and the others dont

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5(R - 836) = R

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