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HELP ME ASAP! i need help rn

HELP ME ASAP! i need help rn-example-1

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6 votes

Answer: yes

Explanation:

It's right angled if and only if A^2 + B^2 = C^2

- a^2 = (11-3^2 + 11-5^2) = (64 + 36) = 100

- b^2 = (6-3^2 + 1-5^2) = (9 + 16) = 25

a^2 + b^2 = 125 = sqrt(125)^2

User Dmitriy Finozhenok
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