Question

In a right angle triangle the side lengths are 4 and 2. Please find the hypotenuse. You

Answer 1

Answer:

$\sqrt{20}$ or 4.47

Step-by-step explanation:

$a^{2}+^{2}=c^{2} \\4^{2}+2^{2}=c^{2}\\16+4=c^{2}\\c=\sqrt{20}$