Question

Plsssss Helppp!!!!!!!!

Answer 1

12.2

Explanation:

-462 2256 huheo nhòa má ơi mệt mỏi

Answer 2

12.2

Explanation:

`a^(2)` +
`b^(2)` =
`c^(2)`

`10^(2)` +
`7^(2)` =
`c^(2)`

100 + 49 =
`c^(2)`

149 =
`c^(2)`

`√(149)` =
`\sqrt{c^(2) }`

12.2 ≈ c

Helping in Jesus' name.