Which statement is true? a. a biconditional is only true if both statements are true. b. a biconditional is only true if both statements have the same truth value. c. a biconditional is only true if the hypothesis is true. d. a biconditional is only true if the hypothesis is false.

Option: B is the correct answer.

   B. A biconditional is only true if both statements have the same truth value.

Biconditional statement--

A statement is said to be a biconditional statement if it is given in the form:

           p if and only if q

where p is the hypotheses and q is the conclusion of the statement.

Also, the statement is true only if both the statements have the same truth values otherwise it is  false.

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.