Question

Please help for 30 points!!

Answer 1

4.1 and 5.7 for the exact lengths

Answer 2

AB = √17 4.1

GH = 4√2 5.7

Explanation:

AB = 1²+4²=c²

1+16=c²

17=c²

√17=c

c=4.1

GH = 4²+4²=c²

16+16=c²

32=c²

√32=c

4√2=c

C=5.7