Question

1. If two angles have equal measures, they are congruent.
True
False
2. Write the converse of the conditional in problem 1.
3. Is the converse from problem 2 true?
True
False
4. Now write the biconditional for the statement. Remember to use the phrase if and only if to combine the original statement and its converse.
5. What are the two conditionals that form the statement below?
Two numbers are reciprocals if and only if their product is 1.

Answer 1

Post each question per post.

And for your first question "If two angles have equal measures, they are congruent."
what do you think would be

Though we know if two angles have the same measure, then they are congruent.

Answer 2

1. true
3. false

Answer 3

Number 1 is true

Answer 4

2. Write the converse of the conditional in problem 1.

Answer 5

conditional: if p then q
converse: if q then p

Example:
conditional: If it is raining, the street gets wet.
converse: If the street gets wet, it is raining.

Answer 6

I can't get number 4!!

Answer 7

4. Two angles are congruent if and only if they have equal measures.