Question

A=16
B=12
C=?
its pythagorean theorem

Answer 1

Answer: 20

16^2 + 12^2 = 20^2

Answer 2

Answer:

C=20

Step-by-step explanation:

$c=\sqrt{a^2+b^2} \\c=\sqrt{16^2+12^2}\\ c=\sqrt{256+144} \\c=\sqrt{400} \\c=20$