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We can calculate the length of AB using the Pythagorean Theorem, where:

So, replacing PA by 34 and PB by 16 and solving for AB, we get:

Then, AC = AB + BC, But AB = BC, so:
AC = 2*AB
Replacing AB by 30, we get:
AC = 2*30 = 60
Answer: AC=60
Answer: 153.86
Step-by-step explanation: Area is equal to PI R^2 so if 7 is the radius then the answer is
Answer:
2.40 x 10^22
Step-by-step explanation: