Answer:
If/when we plug them into the formula and both sides are equal, then we know that the triangle is a right triangle.
We have the lengths of the three sides, so we can plug them into the formula:
55raise to the power2 + 73raise to the power2= 51 raise to thepower2
3025+5329= 2601
add left side
8354 =2601
No! That is not true! That means that this is NOT a right triangle.
Hope this helps!
