Answer:
No, it is not a right triangle.
Step-by-step explanation:
Given:
The sides of the triangle = 15 10 and 7
To Find:
Whether the triangle is a right triangle = ?
Solution:
According to Pythagorean theorem , In an right triangle the the sum of the squares of the two smaller sides must equal to the square of the larger side
[tex]a^2 +b^2 =c^2\\[/tex]
where
a and b are the smaller sides
c is the larger side
Now from the given data, lets assume
a = 10 and b =7 and c =15
Substituting in the above equation we get,
[tex](10)^2 +(7)^2 = (15)^2[/tex]
100 + 49 = 225
149 = 225
[tex]149 \neq 225[/tex]
So, the given triangle is not a right triangle.
