# Math Chapter 2 processing

 The flashcards below were created by user deamon on FreezingBlue Flashcards. Make a counterexample 2x>x If x=-1, then it will prove the conjecture wrong 2(-1)>-1-2>-1 false Make a conditional statement for the definition of a right angle Right angle- the measure of the angle is 90 degrees If it is a right angle, then its measure of the angle is 90degrees Make a converse statement for the definition of a right angle Right angle- the measure of the angle is 90 degrees If the measure of a angle is 90 degrees, then it is a right angle make a inverse statement about the definition of a right angle Right angle- the measure of the angle is 90 degrees If it is not a right angle, then the measure of the angle is not 90 degrees wright a contrapositive statement about the definition of a right angle Right angle- the measure of the angle is 90 degrees If its measure is not 90 degrees, then it is not a right angle wright a biconditional statement about the definition of a right angle Right angle- the measure of the angle is 90 degrees a angle is a right angle if and only of the measure of the angle is 90 degrees Use the Law of Detachment to make a valid conclusion about the ture statement If two statements have the same length, then they are congruent. you know that BC=XY Because BC=XY satisfies the hypothesis of a true congruent statement, the conclusion is also true, so, (segment)BC is congruent to (segment)XY use the law of syllogism to wright a new conditional statement If rick takes chemistry this year, then jessie will be rick's lab partner. If jessie is rick's lab partner, then rick will get an A in chemistry If rick takes chemistry this year, them he will get an A in chemistry Identify the property of equality 2x+5=20-3x Given 2x+5+3x=20-3x+3x ??? Addition property of equality identify the property of equality 5x+5=20 given 5x+5-5=20-5 ??? subtraction property of equality identify the property of equality 5x=15 Given 5x/5=15/5 ??? Division property of equality identify the property of equality -4(11x=2)=80 Given -44x-8=80 ??? Distributive property of equality If you saw m<1=90 degrees and m<2=90 degrees as a statement, what would you put for a reason? definition of right angle Authordeamon ID38818 Card SetMath Chapter 2 processing DescriptionHow to put math skills to your use Updated2010-10-01T00:55:53Z Show Answers