Given 63 and 89 as the lengths of two sides of a triangle, find the range of values for the third side.Enter the number that belongs in the green box.□ Enter4 International Academy of Science. All Rights Reserved.
Q. Given 63 and 89 as the lengths of two sides of a triangle, find the range of values for the third side.Enter the number that belongs in the green box.□ Enter4 International Academy of Science. All Rights Reserved.
Use Triangle Inequality Theorem: To find the range of the third side, we use the Triangle Inequality Theorem which states that the sum of the lengths of any two sides of a triangle must be greater than the length of the third side.
Find Minimum Length: First, let's find the minimum length of the third side. It must be greater than the difference of the other two sides.So, we calculate 89−63.
Calculate Minimum Length:89−63=26.So, the third side must be greater than 26.
Find Maximum Length: Now, let's find the maximum length of the third side. It must be less than the sum of the other two sides.So, we calculate 63+89.
Calculate Maximum Length:63+89=152.So, the third side must be less than 152.
Determine Range: Therefore, the range of possible lengths for the third side is greater than 26 and less than 152.
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