To Find: The shortest length of a
Answer to Problem 13PSB
The shortest side is 2cm. long.
Explanation of Solution
Given:
The sum of sides of a triangle is 8cm.
Formula Used:
Exterior Angle of a triangle is always greater than its remote interior
Angle-Sum theorem: Sum of interior angle of a triangle is 180.
Calculation:
Conclusion:
Thus, Cutting the pieces in 2,3,3 will make a triangle.
Chapter 15 Solutions
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