Mathematics, 04.12.2021 05:10, tytybruce2

What form of deductive reasoning is used in this argument? If a triangle is scalene, it has no sides the same length.
If a triangle has no sides the same length, then it isn't quadrilateral.
If a triangle is scalene, then it isn't quadrilateral

A. law of detachment
B. law of syllogism
C. Law of contrapositive
D. law of converse
F. identification of counterexample

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:30, bakoeboo

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse. a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Answers: 3

continue

Mathematics, 21.06.2019 21:30, manou76

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth

Answers: 1

continue

Mathematics, 22.06.2019 00:50, 20alyssityh224

Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?

Answers: 3

continue

Mathematics, 22.06.2019 02:20, traphard979

Find the probability that -0.3203 < = z < = -0.0287 find the probability that -0.5156 < = z < = 1.4215 find the probability that 0.1269 < = z < = 0.6772

Answers: 2

continue

Do you know the correct answer?

What form of deductive reasoning is used in this argument? If a triangle is scalene, it has no sid...