Answer:
Step-by-step explanation:
Use Pythagorean theorem
Hypotenuse² = base² + altitude²
= 9² + 10²
= 81 + 100
= 181
hypotenuse = √181
A or b or c maybe try one of those
Answer:
None of those.
Step-by-step explanation:
Unless there is more to each problem, none of those are non-proportional. :(