Question

a triangle with sides of lengths 16,30,and 35 is a right triangle?

a) true
b)false

Answer 1

can it fit into this situation?
16^2 + 30^2 = 35^2

if it does, then yes, it's a right triangle, but if not, it is not a right triangle

Answer 2

False. Use the Pythagorean Theorem:
In a right triangle,
a² + b² = c²
16² + 30² = 35²
256 + 900 = 1225
1156 ≠ 1225
Thus the triangle is not a right triangle

Answer 3

thanks

Answer 4

ur welcome :)