Which expression is equivalent to the following complex fraction?
2-1
345
(24-1)(3+1)
(2x=13(x+1)
2y-1

i think that you should ask google for the answer to that problem because if we don't know it google does

kekdkdkccc

so

step-by-step explanation:

kekdkckcldlx

beluga wheeeaaalle matt

step-by-step explanation:

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.