I need help ASAP thanks

5

Step-by-step explanation:

a²+b²=c² // Plug in 3 and 4 into a and b

3²+4²=c² // Square 3 and 4

9+16=c² // Add 9 and 16

√25=√c² // Square root both sides

5=c

Or just apply the 3-4-5 rule.

typically if you want , you would actually put questions here for us to you. but hey, that's just me. maybe someone will magically answer the questions for you without knowing what they are.