Here you are. you can see my explication.
have fun
Answer:
√109
Step-by-step explanation:
3^2 + 10^2 = c^2
9 + 100 = 109^2
Answer:
45°
Step-by-step explanation:
This is right triangle with equal legs of √31
Since two sides are equal and the angle between them is 90°, other angles are equal and their value is:
<u>Answer </u>is m∠V= 45°
This is # 22. And the second picture would be # 23