To Conclude: For the given qaudrilateral line segment PR and line segment SQ have same midpoint.
Explanation of Solution
Given information:
Points P,Q,R and S are the midpoints of the sides of quadrilateral ABCD.
The sides PR and SQ have the same midpoint, point O.
From the figure
Consider
As P and Q are the midpoints of sides AB and BC respectively.
Therefore,
Also consider triangle ADC.
As R and S are the midpoints of CD and AD respectively.
Therefore,
From (1) and (2) equation
This implies that PQRS is a parallelogram.
And in parallelogram each diagonal bisect each other.
Chapter 5 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
Additional Math Textbook Solutions
Intro Stats, Books a la Carte Edition (5th Edition)
A First Course in Probability
Thinking Mathematically (7th Edition)
Calculus, Single Variable: Early Transcendentals (3rd 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