Answer:
so I don't have a calculator with my but first answer is 9 and second answer is 14 squared plus 14 squared and then you square root it. third answer is 24 squared equals x squared plus x squared.
1.7 or 1 7/10
Step-by-step explanation:
For the first one,
x = 10.
For the second one,
x = 12
()^
=
