Cards in this guide (19)
What is an undefined term of geometry
Four points are always coplanar if
all of them are collinear
they lie in the same plane
True or false In the body of an indirect proof you must show that the assumption leads to a contradiction
True
It is true that the body of an indirect proof you must show that the assumption leads to a contradiction. In math a proof is a deductive argument for a mathematical statement.
True or false A corollary is a statement that can be easily proved using a theorem
For Apex the answer is “True“.
A corollary is a statement that can easily be proved using a theorem
A corollary is a statement that can easily be proved using a
theorem.
In the body of an indirect proof you must show that the assumption leads to a contradiction
Which are accepted without proof in a logical system Postulates Axioms Theorems or Corollaries
Postulates and axioms are accepted without proof in a logical
system. Theorems and corollaries require proof in a logical
system.
If four points are collinear they are also coplaner
I dont think that "If four points are collinear they are also coplaner," is the same thing as "If four points are coplaner they are also collinear,". The definition of collinear is at least three points on the same line. To define a plane is to have threenoncollinear points.
Is it true that a theorem is a statement that can be easily proved using a corollary
Is it false that and indirect proof assumes the opposite of what needs to be proved and then arrives at a contradiction
What best describes the meaning of the term theorem
A conclusion provided by deductive reasoning
Which term best describes a proof in which you assume the opposite of what you want to prove
The term that best describes a proof in which you assume the
opposite of what you want to prove is 'indirect proof'.
True of false in a two-column proof the left column states your reasons
In a two-column proof, it is true that the left column states
your reasons.
What is A logical argument that is presented in graphical form using boxes and arrows is called a
True or false in a two column proof the right column states your reasons.
Postulates are statements the require proof true or false
A logical argument that is presented in graphical form using boxes and arrows is called a what
Which counterexample shows that the conjecture Every four-sided figure is a parallelogram is false
Every four sided figure is a quadrilateral which includes a
parallelogram.
Which of the following can be used to explain a statement in a geometric proof Check all that apply
Corollary.
Theorem.
Definition.
Postulate.
