Answer:
I need more information.
Step-by-step explanation:
Answer: 9.21954
it’s pythagorean theorem btw :)
So :

?
First, you want to bring everything together on the top of the fraction.
12=24/2 so you can have

Add like terms -- 12 +24 = 36

Now we are at

Which is the lowest possible simplified version while remaining at exact value.
Feel free to check my math! I kinda did this off the top of my head.
Answer:
Step-by-step explanation:
12.5×12.5 will give u 42 an if u add it u will get 25