Mathematics, 27.07.2020 01:01 homework1911
Below is a two-column proof incorrectly proving that the three angles of ΔPQR add up to 180°: Draw line ZY parallel to segment PQ Construction m∠ZRP + m∠PRQ + m∠QRY = m∠ZRY Angle Addition Postulate ∠ZRP ≅ ∠RPQ Alternate Interior Angles Theorem ∠QRY ≅ ∠PQR Alternate Interior Angles Theorem m∠RPQ + m∠PRQ + m∠PQR = m∠ZRY Substitution m∠ZRY = 180° Definition of Supplementary Angles m∠RPQ + m∠PRQ + m∠PQR = 180° Substitution
Answers: 3
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Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
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When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d. c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft
Answers: 2
Below is a two-column proof incorrectly proving that the three angles of ΔPQR add up to 180°: Draw l...
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