Answer:
21
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Firstly, this is the pythagoreans theorem a^2+b^2=c^2
Now that we know that, we will solve for x.
(x+2)^2+x^2=100 ( The 100 is just 10 squared )
Finally, you solve for x and get 6.
Answer:
Angle DEG
Step-by-step explanation:
The answer is C I believe. I wasn't sure what exactly D was saying, but I am pretty sure the answer is C
