(a)
To Find: The longest side in the given
(a)
Answer to Problem 11RP
Explanation of Solution
Given:
Formula Used:
In a triangle side opposite to greater
Calculation:
Conclusion:
Thus the required longest side is
(b)
To Find: The numbers in which perimeter can lie.
(b)
Answer to Problem 11RP
Explanation of Solution
Given:
Formula Used:
Triangle-Inequality theorem: It states that sum of two sides of triangle is always greater than the third side.
Calculation:
Conclusion:
Thus the perimeter of given triangle must lie between
Chapter 15 Solutions
Geometry For Enjoyment And Challenge
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