Which of these triangles are definitely right triangles? Explain how you know.

asked Aug 3, 2021 108k views

1 vote

by NSSec

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3 votes

i believe the answers are A D E

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6 votes

Answer: A / D / E

Explanation:

You know that because you have an angle that measures 90 degrees I’m each. You can also make the 90 degree box at the corner.

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