Odpowiedź:
a) a^2+b^2=c^2
6^2+8^2=c^2
36+64=c^2
c^2=100^2
c=√100
c=10
b) a^2+b^2=c^2
5^2+b^2=13^2
25+b^2=169
b^2=169-25
b^2=144
b=√144
b=12
c) a^2+b^2=c^2
a^2+15^2=17^2
a^2+225=289
a^2=289-225
a^2=64
a=√64
a=8
d) a^2+b^2=c^2
14^2+b^2=50^2
196+b^2=2500
b^2=2304
b=√2304
b=48
e) a^2+b^2=c^2
10^2+24^2=c^2
100+576=c^2
c^2=676
c=√676
c=26
f) a^2+b^2=c^2
a^2+12^2=15^2
a^2+144=225
a^2=225-144
a^2=81
a=√81
a=9
