1.) 4.358898944
2.) 7.071067812
Answer:
X=6 I believe
Step-by-step explanation:
Answer:
10.
Divide b into thirds, and then add together 2 of those thirds.
15/3 = 5
5x2 is 10.
Sorry if that doesn't make sense but it's how I do it in my head lol.
To make something smaller and easier
