klairty new tábComposeProofsAcellusSelect the reason that bestsupports Statement 2 in thegiven proof.Given: 3(mA) = 90° and mZB = mZAProve: mZB = 30°A. Reflexive PropertyStatement:Reason:1. Given2. [1. 3(mZA) = 90°B. Transitive Property2. mZA = 30°C. Distributive Property3. mZB = mZA3.4. mZB = 30°4. TransitiveD. Division Property of EqualityPropertyCopyright © 2003 - 2021 Acellus Corporation. All Rights Reserved.

Select the reason that best supports Statement 2 in the given proof. Given: 3(mA) = 90° and mZB = mZA Prove: mZB = 30° A. Reflexive Property Statement: Reason: 1. 3(mZA) = 90° 2. mZA = 30° 1. Given B. Transitive Property 2. [ ? 1 C. Distributive Property 3. mZB = mZA 3. 4. Transitive 4. mZB = 30° Property D. Division Property of Equality

Select the reason that best supports Statement 2 in the given proof. Given: 3(mA) = 90° and mZB = mZA Prove: mZB = 30° A. Reflexive Property Statement: Reason: 1. 3(mZA) = 90° 2. mZA = 30° 1. Given B. Transitive Property 2. [ ? 1 C. Distributive Property 3. mZB = mZA 3. 4. Transitive 4. mZB = 30° Property D. Division Property of Equality

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter1: Fundamental Concepts Of Algebra

Section1.2: Exponents And Radicals

Problem 87E

See similar textbooks

Similar questions

Which of the following statements would you prove by the indirect method? a If ACAB in ABC, then mBmC. b If AC=AB in ABC, then mB=mC. c If RSTV is not a square, then RSST. d An angle has exactly one bisector.
Which of the following statements would you prove by the indirect method? a In triangle ABC, if mAmB, then ACBC. b If alternate exterior 1 alternate exterior 8, then l is not parallel to m. c If (x+2)(x3)=0, then x=2orx=3. d If two sides of a triangle are congruent, the two angles opposite these sides are also congruent. e The perpendicular bisector of a line segment is unique.
In Exercises 23 to 24, fill in the missing reasons for the algebraic proof. Given: 3(x5)=21 Prove: x=12 PROOF Statements Reasons 1. 3(x5)=21 1. ? 2. 3x15=21 2. ? 3. 3x=36 3. ? 4. x=12 4. ?
For what values of c is c(1,2,3)=1?
In the proof below, provide the missing reasons. Given: 1 and 2 are complementary 1 is acute Prove: 2 is acute PROOF Statements Reasons 1. 1 and 2 are complementary 1. ? 1 2. m1+m2=90 2. ? 3. 1 is acute 3. ? 3 4. Where m1=x, 0x90 4. ? 2 5. x+m2=90 5. ? 5 6. m2=90x 6. ? 4 7. x090x 7. ? 7 8. 90x90180x 8. ? 7, 8 9. 090x90 9. ? 6, 9 10. 0m/290 10. ? 10 11. 2 is acute 11. ?
In the proof below, provide the missing reasons. Given: 1 and 2 are complementary 1 is acute Prove: 2 is also acute PROOF Statements Reasons 1. 1 and 2 are complementary 1. ? 1 2. m1+m2=90 2. ? 3. 1 is acute 3. ? 3 4. Where m1=x, 0x90 4. ? 2 5. x+m2=90 5. ? 5 6. m2=90x 6. ? 4 7. x090x 7. ? 7 8. 90x90180x 8. ? 7, 8 9. 090x90 9. ? 6, 9 10. 0m/290 10. ? 10 11. 2 is acute 11. ?
When can a theorem be cited as a reason reason in a proof?