How do you find b in pythagorean theorem given a=3, c=4?
Plug in, and solve!
The Pythagorean theorem is:
So, we can plug in the given values (a = 3, c = 4), and solve for b.
It's straightforward, plug in the numbers you know, then solve!
If you are asked to give answers in square root form, make sure you completely rationalize your solution . If you are told to give your solution in decimal form, make sure to round to the appropriate place, if required.