To calculate: The perimeter of atrapezoidAFED .
Answer to Problem 29PSC
The perimeter of a trapezoidAFEDis 50.
Explanation of Solution
Given information:
Side
Side
Side
Formula used:
The below theorem is used:
Pythagoras theorem states that “In a right angled
In right
Calculation:
Apply Pythagoras Theorem in triangle FBD and ECD .
In right angled triangle FBD , we get
In right angled triangle ECD , we get
Perimeter is sum of all sides.
Chapter 9 Solutions
Geometry For Enjoyment And Challenge
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