Mathematics, 11.03.2022 07:30, awsomeboy12345678

Given: ⊙O with central angles ∠AOC ≅ ∠BOD Prove: AC ≅ BD

Circle O is shown. Line segments O A, O C, O B, and O D are radii. Line segments connect points A and C and points B and D to form 2 triangles inside of the circle. Angles A O C and B O D are congruent.

Complete the missing parts of the paragraph proof.

Proof:

We know that central angles
are congruent, because it is given. We can say that segments AO, CO, BO, and DO are congruent because
. Then by the
congruency theorem, we know that triangle AOC is congruent to triangle BOD. Finally, we can conclude that chord AC is congruent to chord BD because
.

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Given: ⊙O with central angles ∠AOC ≅ ∠BOD Prove: AC ≅ BD

Circle O is shown. Line segme...