To Show: The midpoint of consecutive sides of any quadrilateral are connected the result is parallelogram.
Explanation of Solution
Given information:
Mid points of consecutive sides of any quadrilateral are connected.
Calculation:
Let
In
The mid-point theorem says that line segments joining the mid-points of two sides of a triangle is parallel to the third side and is half of it.
Therefore
Now In
From (1) and (2)
So, in PQRS, one pair of opposite sides are parallel and equal. Hence PQRS is a parallelogram.
So,
It is proved that the midpoint of consecutive sides of any quadrilateral are connected the result is parallelogram.
Chapter 0 Solutions
AP CALCULUS TEST PREP-WORKBOOK
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