3)
Now, use Pythagoras theorem to find x

Similarly,
4)
Now, use Pythagoras theorem to find b

You can solve all of them in a similar way.
: )
Explained the mistake and correct answer in photo.
Answer:
290
Step-by-step explanation:
Answer:
hope it is correct
Step-by-step explanation:
i think it is more than, can , cannot, and required
Answer:
D. A line of credit backed by collateral.
Step-by-step explanation: