Geometry

Question Analysis:
This question involves analyzing the logical relationship between two conditional statements.
The main focus is on understanding the equivalence of p→q and q→p.

Key Concept Explanation:
If p→q and q→p are both true, then p and q are logically equivalent, i.e., p↔q.

Step-by-Step Solution:
Given p→q is true and q→p is true.
Recall that p↔q is equivalent to (p→q)∧(q→p).
Thus, p↔q must be true.

Option Analysis:
A) Correct. This is the logical equivalence of p→q and q→p.
B) Incorrect. This is not necessarily true.
C) Incorrect. This is equivalent to p→q, but not th...