This preview shows page 1. Sign up to view the full content.
34. (a) Using the fact that the area
A
of a rectangle is (width)
× (
length), we find
(
)
()
(
)
total
2
2
3.00acre
25.0perch
4.00perch
40 perch
4 perch
3.00 acre
100perch
1acre
580 perch .
A
=+
§·
¨¸
©¹
=
We multiply this by the perch
2
→
rood conversion factor (1 rood/40 perch
2
) to obtain the
answer:
A
total
= 14.5 roods.
(b) We convert our intermediate result in part (a):
This is the end of the preview. Sign up
to
access the rest of the document.
 Spring '06
 Stoler
 Physics

Click to edit the document details