To determine whether the given set of lengths of sides, are of right angle
Answer to Problem 3LC
The given sides are of a right angle triangle.
Explanation of Solution
Given information :
12 cm, 35 cm, 37 cm
Here we shall use the Pythagoras theorem.
According to Pythagoras theorem in any right angle triangle,
Here we shall check if the given set of sides proves the given condition of Pythagoras theorem as mentioned above.
Hence we check,
Hence the given sides are of a right angle triangle as the sum of square of two smaller sides is equal to that of square of third side.
Chapter 10 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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