
Concept explainers
Write always, sometimes , or never to complete the statement.

Answer to Problem 4CUR
Sometimes.
Explanation of Solution
Given:
If two consecutive sides of a parallelogram are perpendicular , then the diagonals are ___ perpendicular.
Calculation:
If two consecutive sides of a parallelogram are perpendicular , we can consider it to be a rectangle .
The diagonals of a rectangle are not perpendicular.
If two consecutive sides of a parallelogram are perpendicular , we can consider it to be a square .
The diagonals of a square are perpendicular.
So, the statement can be completed as :
If two consecutive sides of a parallelogram are perpendicular , then the diagonals are sometimes perpendicular.
Chapter 10 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
Additional Math Textbook Solutions
Elementary Statistics
Elementary Statistics (13th Edition)
Algebra and Trigonometry (6th Edition)
Pre-Algebra Student Edition
Intro Stats, Books a la Carte Edition (5th Edition)
Thinking Mathematically (6th Edition)
- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning

