SOLUTION: Hello, can you please help me prove that all four angles of a rectangle are right angles. Thank you :)

SOLUTION: Hello, can you please help me prove that all four angles of a rectangle are right angles. Thank you :)

Algebra.Com

Question 627489: Hello, can you please help me prove that all four angles of a rectangle are right angles.
Thank you :)
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
That's how a rectangle is defined, a quadrilateral with four right angles.
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