Answer:
b
Step-by-step explanation:
A^2 + B^2 = C^2 - Right Triangle Formula
8^2 + 7^2 = 6^2 - Plug it into the formula
64 + 49 = 36 - Solve
64 = 85 - Add B and C
21 - your answer
Hopefully this helps.
It would be irrational, as it has non repeating digits to the right of the decimal.
Answer:
52
you take 5 ÷ it by 7 the ×it by 595
