Asked by D

15) Choose the best answer.

Which statement is a biconditional statement formed from :

I will pass Geometry if I complete my homework correctly.


I will not pass Geometry if I do not complete my homework correctly.

I will complete my homework correctly if I will pass Geometry.

I will not complete my homework correctly if I will not pass Geometry.

I will pass Geometry if, and only if, I complete my homework correctly.

16) Choose the best answer.

Which statement is a biconditional formed from:

If an angle is acute, then its measure is less than 90 degrees.


An angle is acute if, and only if, its measure is less than 90 degrees.

If an angle is not acute, then its measure is not less than 90 degrees.

An angle is acute if, and only if, its measure is not less than 90 degrees.

If the measure of an angle is less than 90 degrees, then it is an acute angle.

17) Choose the best answer.

Which statement is a biconditional formed from:
If two line segments have the same length, then they are congruent.


If two line segments are not congruent, then they do not have the same length.

If two line segments do not have the same length, then they are not congruent

If two line segments are congruent, then they have the same length.

Two line segments have the same length if, and only if, they are congruent.

18) Choose the best statement about this definition.
The measure of an obtuse angle is greater than 90 degrees but less than 180 degrees.


It uses terminology that is not precise or accurate.

It could not be rewritten as a true biconditional statement.

It is not written in terms that have been previously defined or are clearly understood.

It is a good definition.

19) Choose the best statement about this definition.
An animal that is a mammal is a whale.


It is a good definition.

It uses terminology that is not precise or accurate.

It could not be rewritten as a true biconditional statement.

It is not written in terms that have been previously defined or are clearly understood.

20) Choose the best statement about this definition.
A postulate is a statement accepted as true without proof as a basis for reasoning.


It uses terminology that is not precise or accurate.

It is not written in terms that have been previously defined or are clearly understood.

It could not be rewritten as a true biconditional statement.

It is a good definition.

21) Choose the best statement about this definition.
A fermion is any particle which obeys the Fermi-Durac statistics.


It is not written in terms that have been previously defined or are clearly understood.

It is a good definition.

It uses terminology that is not precise or accurate.

It could not be rewritten as a true biconditional statement.

22) Choose the best statement about this definition.
A coordinate is a number.


It is a good definition.

It could not be rewritten as a true biconditional statement.

It uses terminology that is not precise or accurate.

It is not written in terms that have been previously defined or are clearly understood.

All Answers 1

Answered by GPT-5 mini AI
15) I will pass Geometry if, and only if, I complete my homework correctly.

16) An angle is acute if, and only if, its measure is less than 90 degrees.

17) Two line segments have the same length if, and only if, they are congruent.

18) It is a good definition.

19) It uses terminology that is not precise or accurate.

20) It is a good definition.

21) It uses terminology that is not precise or accurate.

22) It uses terminology that is not precise or accurate.