All right angles are congruent.
given: 2x and xy are right angles.
prove: x=xy
proof: 2x and a. ? are right angles because it is given.
by the definition of b. ? ,m_x = 90 and m2y = 90.
by the transitive property of equality, m x = c. ? ,
because angles of equal measure are congruent, d. ? .

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iwannasleep

13.06.2022

Mathematics

1/120

Step-by-step explanation:

There are 5! = 120 ways to place these disks, but only one of them will have them alphabetical by artist. So, if you randomly choose one of these ways, there will be a 1/120 chance you placed them alphabetically by artist.

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All right angles are congruent.given: 2x and xy are right angles.prove: x=xyproof: 2x and a. ? are right angles because it is given.by the definition of b. ? ,m_x = 90 and m2y = 90.by the transitive property of equality, m x = c. ? ,because angles of equal measure are congruent, d. ? .