Which one of the following does not list the sides of a right triangle? A. 1, √3, 2 B. 2, 2, 2√2 C. √3, √4, √5 D. 3, 4, 5 E. 30, 40, 50

The correct answer is (C). Any triangle satisfying the Pythagorean Theorem will be a right triangle. The only one of these 5 choices that does NOT is √3, √4, √5. If we write (√3)² + (√4)² = (√5)², it becomes 3 + 4 = 5, which is NOT a true statement. The correct answer is C. ---------- A is also a correct answer.

Users browsing this forum: No registered users and 4 guests

You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot post attachments in this forum