Question

Hallar "c"

a=5
b=3
c=?

si....a^2=b^2+c^2

Answer 1

${5}^{2} = {3}^{2} + {c}^{2} \\ {5 }^{2} - {3}^{2} = {c}^{2} \\ 16 = {c}^{2} \\ \sqrt{16 } = \sqrt{ {c}^{2} } \\ 4 = c$
espero q te ayude