'Ramon passed' presentation slideshows

Determine if each conjecture is true or false. If false, provide a counterexample.

Determine if each conjecture is true or false. If false, provide a counterexample. 1. There are 28 days in February. 2. If 2x + 3 = 15, then x = 6. 3. If a figure has four sides, then it is a square. 4. If an angle is acute, then it has a measure of 30 degrees.

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Drill : Tuesday , 10/14

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2-3

2-3. Using Deductive Reasoning to Verify Conjectures. Holt Geometry. Warm Up Identify the hypothesis and conclusion of each conditional. 1. A mapping that is a reflection is a type of transformation. 2. The quotient of two negative numbers is positive.

285 views • 27 slides

Pre-AP Bellwork 9-26

Pre-AP Bellwork 9-26. Write the converse, contrapositive, and inverse of the following conditional: If the slope of two lines are opposite reciprocals, then the two lines are perpendicular. Objective. Apply the Law of Detachment and the Law of Syllogism in logical reasoning. Vocabulary.

385 views • 25 slides

Warm Up

Warm Up. Identify the hypothesis and conclusion of each conditional. 1. A mapping that is a reflection is a type of transformation . 2. The quotient of two negative numbers is positive.

332 views • 16 slides

Warm Up Underline the hypothesis and circle the conclusion of each conditional.

287 views • 15 slides