2-5 Reasoning in Algebra and Geometry Properties
Description: 2-5 Reasoning in Algebra and Geometry Properties of Equality The Distributive Property Problem 1: Justifying Steps when Solving an Equation What is the value of x? Justify each step Problem 1: Justifying Steps when Solving an Equation What
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slide1. 2-5 Reasoning in Algebra and Geometry<br>
slide2. Properties of Equality<br>
slide3. The Distributive Property<br>
slide4. Problem 1: Justifying Steps when Solving an Equation What is the value of x? Justify each step<br>
slide5. Problem 1: Justifying Steps when Solving an Equation What is the value of x? Justify each step<br>
slide6. Properties of Congruence<br>
slide7. Problem 2: Using Properties of Equality and Congruence What is the name of the property of equality or congruence that justifies going from the 1st statement to the second statement?<br>
slide8. What is the name of the property of equality or congruence that justifies going from the 1st statement to the second statement?<br>
slide9. What is the name of the property of equality or congruence that justifies going from the 1st statement to the second statement?<br>
slide10. Proof: a convincing argument that uses deductive reasoning (shows why a conjecture is true)
Two-Column Proof: lists each statement on the left and the justification or reason for each statement on the right. Each step must follow logically from the steps before it.<br>
slide12. Problem 3: Writing a Two-Column Proof<br>
slide2. Properties of Equality<br>
slide3. The Distributive Property<br>
slide4. Problem 1: Justifying Steps when Solving an Equation What is the value of x? Justify each step<br>
slide5. Problem 1: Justifying Steps when Solving an Equation What is the value of x? Justify each step<br>
slide6. Properties of Congruence<br>
slide7. Problem 2: Using Properties of Equality and Congruence What is the name of the property of equality or congruence that justifies going from the 1st statement to the second statement?<br>
slide8. What is the name of the property of equality or congruence that justifies going from the 1st statement to the second statement?<br>
slide9. What is the name of the property of equality or congruence that justifies going from the 1st statement to the second statement?<br>
slide10. Proof: a convincing argument that uses deductive reasoning (shows why a conjecture is true)
Two-Column Proof: lists each statement on the left and the justification or reason for each statement on the right. Each step must follow logically from the steps before it.<br>
slide12. Problem 3: Writing a Two-Column Proof<br>