Question

7)

Barry has several horses in a field. The
fence around the field is in the shape of
a rectangle. The width is 8 kilometers
and the length is 15 kilometers. The
length of the diagonal is
A 16 km
B 17 km
C 19 km
D 23 km

Answer 1

I think the answer should be D) 23 km but if its wrong my bad

Explanation: