Answer:
19.8494332413? Sorry I couldn't be more helpful.
Step-by-step explanation:
Use the Pythagorean theorem.

Answer:
Step-by-step explanation:
B
Answer:
<em>i believe it would be 12</em>
Step-by-step explanation:
Anything to the zero power is 1. One times 12 gives you your grand answer of 12!
Answer:
5
+5
Step-by-step explanation:
The core uses the value of the Pythagorean theorem and special angles.
Can you translate i can help you better