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Mathematics, 05.07.2019 23:30, netflixacc0107
Geometry | brainliest + 20 points! : ) question: kelly and daniel wrote the following proofs to prove that vertical angles are congruent. who is correct? [picture shown below] kelly's proof __ statement: 1. ∠2 = ∠4 2. ∠1 = ∠3 3. vertical angles are congruent. justification: 1. vertical angles are congruent. 2. vertical angles are congruent. 3. vertical angle theorem daniel's proof __ statement: 1. ∠1 + ∠2 = 180° 2. ∠1 + ∠4 = 180° 3. ∠1 + ∠2 = ∠1 + ∠4 4. ∠2 = ∠4 justification: 1. definition of supplementary angles 2. definition of supplementary angles 3. transitive property of equality 4. subtraction property of equality answer choices: a) both kelly and daniel are correct. b) neither kelly or daniel is correct. c) kelly is correct, but daniel is not. d) daniel is correct, but kelly is not. ✓ (my choice) i picked d as the answer, but i'm not sure. can someone me?
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Mathematics, 21.06.2019 20:10, sksksksksk1
Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36
Answers: 1
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Geometry | brainliest + 20 points! : ) question: kelly and daniel wrote the following proofs to pr...
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