Answer:
73.4
Step-by-step explanation:
They are basically asking the length of the hypotenuse. We can use the Pythagorean Theorem to solve this problem. In right triangles, [tex]a^{2}+b^{2}=c^{2}[/tex] We already know a and b, so we just need to plug them in. [tex]65^{2} +34^{2} = c^{2}[/tex] Simplify further. [tex]4225+1156=c^{2}[/tex] Now add. [tex]5381 = c^{2}[/tex] Do the opposite and find the square root of 5381. Round your answer to the nearest tenth to get 73.4
