Question

What is X, the volume, and total surface area?? I hate my math class with a passion so please help me. :(((

Answer 1

Answer:

$x {}^{2} = 4 {}^{2} + 3 { }^{2} \\ x {}^{2} = 16 + 9 \\ x {}^{2} = 25 \\ \sqrt{x {}^{2} } = \sqrt{25} \\ x = 5$