The answer to “Determine if each biconditional is true. If false, give a counterexample. (Lesson 2-4)The area of a rectangle is 40 cm 2 if and only if the length ofthe rectangle is 4 cm and the width of the rectangle is 10 cm.” is broken down into a number of easy to follow steps, and 41 words. This full solution covers the following key subjects: . This expansive textbook survival guide covers 94 chapters, and 4681 solutions. The full step-by-step solution to problem: 47 from chapter: 5-3 was answered by , our top Math solution expert on 03/14/18, 05:24PM. This textbook survival guide was created for the textbook: Geometry, edition: 1. Since the solution to 47 from 5-3 chapter was answered, more than 235 students have viewed the full step-by-step answer. Geometry was written by and is associated to the ISBN: 9780030923456.