Find the length of the diagonal of a square if its side is 3 inches. And then tell is the length of the diagonal a rational number.
Answer to Problem 32CT
The diagonal of square is
Explanation of Solution
Given information: The length
Formula used: The diagonal of a square is given as,
Calculation: With the help of formula (1) the diagonal
Now the diagonal of the square is
Hence the diagonal of square is
Chapter 10 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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