3.) 3, 4, 5 & 4.) 6, 8, 10 Those two are right triangles because when you add the squares of the first two it should give you the square root of the third number
a^2 + b^2 = c^2
So 3^2 + 4^2 = 5^2 9 + 16 = 25 25 = 25
6^2 + 8^2 = 10^2 36 + 64 = 100 100 = 100
Therefore they are right triangles
But 1 & 2 aren’t right triangles because when you add the squares of the first two number, it doesn’t equal to the square root of the third number.
